"As a radio DJ, I couldn't be happier. 'Heat Wave,' 'Summer In the City,' 'Fire'—they just don't make 'em like that anymore."Ryan Lalley DJ
"I'm tired of this shameless viral marketing for An Inconvenient Truth. The movie premiered in May. Enough already!"Justin Henson Paper Maker
"The nice thing about a heat wave is that everybody's trying to stay cool indoors and you can go to the bathroom pretty much wherever you want outside."Lisa Jennings Radiologist
A devastating heat wave that began in the Southwest is moving through the Midwest and East, racking up record-breaking, triple-digit temperatures. What do you think?