By Mark Mix
Home day care providers would be forced into unions
America set an off-the-charts heat record in 2012.
America set an off-the-charts heat record in 2012.

Government meteorologists say 2012 was by far the hottest year on record in the United States.

This probably comes as no surprise: Federal scientists say July was the hottest month ever recorded in the Lower 48 states, breaking a record set during the Dust Bowl era in the 1930s.
This probably comes as no surprise: Federal scientists say July was the hottest month ever recorded in the lower 48 states, breaking a record set during the Dust Bowl of the 1930s.
Is it just freakish weather or something more? Climate scientists suggest that if you want a glimpse of some of the worst of global warming, take a look at U.S. weather in recent weeks.
If you want a glimpse of some of the worst of global warming, scientists suggest taking a look at U.S. weather in recent weeks.

This was the year the Earth struck back.

This was the year the Earth struck back.
"These records do not occur like this in an unchanging climate," said Kevin Trenberth, head of climate analysis at the National Center for Atmospheric Research in Boulder, Colo. "And they are costing many billions of dollars."