Pictures: VP nominee Tim Kaine on the campaign trail

Caitlin Faw / Baltimore Sun

BALTIMORE, MD -- 8/4/16 -- U.S. Senator for Virginia Tim Kaine speaks at the National Urban League Thursday, August 4, 2016. Caitlin Faw/Baltimore Sun staff

Steve Helber / AP

Democratic vice presidential candidate Sen. Tim Kaine,D-Va., speaks during a rally in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Jonathon Gruenke / Daily Press

Senator Tim Kaine and Hillary Clinton talk as Kaine's wife, Anne Holton, purchases items at Grandpa's Cheesebarn in Ashland, Ohio Sunday July 31, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine takes pictures with supporters after speaking at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton speaks at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Steve Helber / AP

Democratic vice presidential candidate, Sen. Tim Kaine, D-Va. visits a campaign office in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Steve Helber / AP

Democratic vice presidential candidate, Sen. Tim Kaine, D-Va., listens at left as his wife, Anne Holton, addresses campaign workers at campaign office in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine and Hillary Clinton take the stage at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine greets supporters at the David L. Lawrence Convention Center before speaking in Pittsburgh Saturday evening July 30, 2016.

Steve Helber / AP

Democratic vice presidential candidate, Sen. Tim Kaine, D-Va. gestures as he visits a campaign office Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Jonathon Gruenke / Daily Press

Senator Tim Kaine smiles while entering to speak at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Former Secretary of State Hillary Clinton walks on stage during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Supporters listen as Senator Tim Kaine and Hillary Clinton to speak at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Audience members cheer before Senator Tim Kaine and Secretary Hillary Clinton speak at a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Fans line the floor of McGonigle Hall at Temple University in Philadelphia before Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton and Senator Tim Kaine receive cheers from the audience at East High School in Youngstown, Ohio Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

A fan shows his sign of support as Hillary Clinton and Senator Tim Kaine speak at East High School in Youngstown, Ohio Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine and Hillary Clinton leave their bus to enter Grandpa's Cheesebarn in Ashland, Ohio Sunday July 31, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton and Bill Clinton acknowledge the crowd at East High School in Youngstown, Ohio Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

A crowd waits outside of a K'NEX manufacturing plant in Hatfield in hopes of seeing Senator Tim Kaine and Secretary Hillary Clinton Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Audience members listen as Senator Tim Kaine and Secretary Hillary Clinton speak at a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Secretary Hillary Clinton points to the crowd at Temple University in Philadelphia before speaking Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine takes a picture with an audience member after speaking to a crowd at Temple University in Philadelphia with Secretary Hillary Clinton Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Fans cheer as they listen to Senator Tim Kaine and former Secretary of State Hillary Clinton speak during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Supporters listen as Senator Tim Kaine and Hillary Clinton to speak at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks to a crowd gathered at a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Audience members yell at a protestor as former Secretary of State Hillary Clinton speaks during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Bella Besile yawns while waiting for Senator Tim Kaine and Hillary Clinton to speak at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Caitlin Faw / Baltimore Sun

BALTIMORE, MD -- 8/4/16 -- U.S. Senator for Virginia Tim Kaine speaks at the National Urban League Thursday, August 4, 2016. Caitlin Faw/Baltimore Sun staff

Jonathon Gruenke / Daily Press

Senator Tim Kaine smiles as Hillary Clinton acknowledges the crowd at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine greets people in the crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks to a crowd gathered at a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton greets supporters at the David L. Lawrence Convention Center before speaking Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Audience members listen as Senator Tim Kaine and Secretary Hillary Clinton speak a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks to an audience at East High School in Youngstown, Ohio Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at a Johnstown Wire Technologies factory as Hillary Clinton, left, Anne Holton and Bill Clinton listen Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton takes pictures with supporters after speaking at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine and Bill Clinton listen as Secretary Hillary Clinton speaks to a crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Supporters listen as Senator Tim Kaine and Hillary Clinton to speak at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks to a crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine shakes the hands of supporters after speaking at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine waves to supporters after speaking at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Caitlin Faw / Baltimore Sun

BALTIMORE, MD -- 8/4/16 -- U.S. Senator for Virginia Tim Kaine greets members of the crowd after he speaks at the National Urban League Thursday, August 4, 2016. Caitlin Faw/Baltimore Sun staff

Jonathon Gruenke / Daily Press

Senator Tim Kaine greets audience members during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at a Johnstown Wire Technologies factory as Hillary Clinton and Anne Holton listen Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Fans line the floor of McGonigle Hall at Temple University in Philadelphia before Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at a Johnstown Wire Technologies factory as Hillary Clinton and Anne Holton listen Saturday afternoon July 30, 2016.

Steve Helber / AP

Democratic vice presidential candidate, Sen. Tim Kaine, D-Va., center, gestures as he addresses campaign staff during a visit with his wife, Anne Holton, left, to a campaign office in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Jonathon Gruenke / Daily Press

Senator Tim Kaine and former Secretary of State Hillary Clinton greet fans during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Fans line the floor of McGonigle Hall at Temple University in Philadelphia before Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton speaks during a church service at Imani Temple Ministries in Cleveland, Ohio Sunday July 31, 2016.

Jonathon Gruenke / Daily Press

Secretary Hillary Clinton speaks a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Steve Helber / AP

Democratic vice presidential candidate, Sen. Tim Kaine, D-Va., center, takes a selfie with campaign workers during a visit to a campaign office in Richmond, Va., Monday, Aug. 1, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton speaks at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Steve Helber / AP

Democratic vice presidential candidate Sen. Tim Kaine, D-Va., speaks as his wife Anne Holton listens during a rally in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Steve Helber / AP

Democratic vice presidential candidate, Sen. Tim Kaine, D-Va., left, greets a campaign worker during a visit to a campaign office in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Jonathon Gruenke / Daily Press

Senator Tim Kaine walks on stage during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine talks with people outside of Grandpa's Cheesebarn in Ashland, Ohio Sunday July 31, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine smiles while entering to speak at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Audience members listen as former Secretary of State Hillary Clinton speaks during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Samantha Garcia, center, cheers before Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at a Johnstown Wire Technologies factory as Hillary Clinton, left, Anne Holton and Bill Clinton listen Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine and former Secretary of State Hillary Clinton speak during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

A woman is removed by paramedics as Hillary Clinton speaks at East High School in Youngstown, Ohio Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton talks with people outside of Grandpa's Cheesebarn in Ashland, Ohio Sunday July 31, 2016.

Steve Helber / AP

Democratic vice presidential candidate Sen. Tim Kaine, D-Va., gestures during a rally in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Jonathon Gruenke / Daily Press

Senator Tim Kaine and his wife, Anne Holton, purchases items at Grandpa's Cheesebarn in Ashland, Ohio Sunday July 31, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at the David L. Lawrence Convention Center with Hillary Clinton in Pittsburgh Saturday evening July 30, 2016.

Caitlin Faw / Baltimore Sun

BALTIMORE, MD -- 8/4/16 -- U.S. Senator for Virginia Tim Kaine greets members of the crowd after he speaks at the National Urban League Thursday, August 4, 2016. Caitlin Faw/Baltimore Sun staff

Steve Helber / AP

Democratic vice presidential candidate Sen. Tim Kaine, D-Va., gestures as his wife Anne Holton listens during a rally in Richmond, Va., Monday, Aug. 1, 2016. (AP Photo/Steve Helber)

Jonathon Gruenke / Daily Press

Johnstown Wire Technologies factory workers smiles while waiting for Senator Tim Kaine and Hillary Clinton to speak Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton greets supporters at the David L. Lawrence Convention Center with Senator Tim Kaine Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Supporters listen as Senator Tim Kaine and Hillary Clinton to speak at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

A person attempts to peaks through the glass into McGonigle Hall at Temple University in Philadelphia before Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Secretary Hillary Clinton speaks a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine and his wife, Anne Holton, greet a crowd while attending church at Imani Temple Ministries in Cleveland, Ohio Sunday July 31, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine and Bill Clinton listen as Secretary Hillary Clinton speaks to a crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Supporters wait for Senator Tim Kaine and Hillary Clinton to speak at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Fans line the floor of McGonigle Hall at Temple University in Philadelphia before Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks to an audience at East High School in Youngstown, Ohio Saturday evening July 30, 2016.

Chuck Burton / AP

Democratic Vice Presidential candidate, Sen. Tim Kaine, D-Va. waves to the crowd as he is introduced during a rally at the J Douglas Galyon Depot in Greensboro, N.C., Wednesday, Aug. 3, 2016. (AP Photo/Chuck Burton)

Jonathon Gruenke / Daily Press

Senator Tim Kaine hugs his wife, Anne Holton, at the David L. Lawrence Convention Center after speaking in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Fans line the floor of McGonigle Hall at Temple University in Philadelphia before Senator Tim Kaine and Secretary Hillary Clinton speak to a crowd Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine shares a kiss with his wife, Anne Holton, in front of Bill Clinton during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine listens as Secretary Hillary Clinton speaks to a crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton walks into the David L. Lawrence Convention Center with Senator Tim Kaine Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine greets a crowd gathered at a K'NEX manufacturing plant in Hatfield Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine greets supporters at the David L. Lawrence Convention Center before speaking in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine gives a thumbs up to fan as former Secretary of State Hillary Clinton speaks during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine speaks at the David L. Lawrence Convention Center in Pittsburgh Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine greets people in the crowd at Temple University in Philadelphia Friday afternoon July 29, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine smiles as Hillary Clinton speaks at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Senator Tim Kaine smiles as Hillary Clinton speaks at a Johnstown Wire Technologies factory Saturday afternoon July 30, 2016.

Jonathon Gruenke / Daily Press

Former President Bill Clinton talks with Anne Holton during a rally in Harrisburg Friday evening July 29, 2016.

Jonathon Gruenke / Daily Press

Hillary Clinton and Senator Tim Kaine receive cheers from the audience at East High School in Youngstown, Ohio Saturday evening July 30, 2016.

Jonathon Gruenke / Daily Press

Jasiah Walker turns around as Hillary Clinton speaks while attending church at Imani Temple Ministries in Cleveland, Ohio Sunday July 31, 2016.