Flashback Video: Robert Byrd, Other Dems Blame Global Warming For LACK Of SnowLast year, Washington DC has experienced the biggest single snowfall since George Washington and Thomas Jefferson penned an unofficial 3-foot dumping back in the winter of 1772. Liberals have used the snowfall to claim it is due to global warming since hot air can carry more water vapor (neglecting the fact that it would also produce more cloud cover and thus block more sunlight ultimately cooling, not warming, the planet). Yet these same liberals claim global warming when there is a lack of snow. ...