It was very disappointing to see Swanenburg's essay from 3/7/15. He starts by running down NASA. NASA's report in Oct. said 2014 COULD be the hottest year on record, but only if an increase in NOV. and DEC. occurred. He argues about tenth's of a degree. It is a fact that 10 of the hottest years on record happened in the past 14 years. The NASA scientists did not lie, but gave scientific facts, irrespective of who is running congress. There are 200 scientific societies around the world that have concluded the earth has rampant warming and it is caused by human activity. Air pollution has caused ice sheets in Greenland to darken thereby absorbing more sunlight and melting faster....