Rick Perry loses his cool when confronted by Sen. Franken on climate science

After a week full of misleading and inaccurate statements, Energy Secretary Rick Perry remained incredulous and defiant when confronted with climate science-related facts in a budget hearing Thursday. Sen. Al Franken (D-MN) informed Perry that scientists have concluded that “humans are entirely the cause” of recent warming, to which Perry responded, “I don’t believe it” and “I don’t buy it.”