Daily Roundup: May 12, 2009

Thinking Caps On: The Department of Energy is encouraging inventors to submit their ideas for projects that to push America’s energy technologies away from fossil fuels. Environmental Capital (WSJ)

Told Ya: Jimmy Carter spoke out today to remind legislators of his past and present stance that energy independence is vital to U.S. success. 60-Second Science (Scientific American)

Canning Pot: Marijuana growers have found a new place to cultivate their crop: our national parks. NPR

All That Glitters: Ten retailers are in violation of California law for the amount of lead in their jewelry. Offenders include Saks Fifth Avenue, Express, and Forever 21. Treehugger

Yummy Power: In England, a new Formula 3 racing car is fueled by chocolate. Current

--Avital Binshtock