"All we want to do is save some young people from dying needlessly," says former Gov. Ed Rendell, who's on the board of Safehouse, the nation's first supervised injection site to operate out in the open.

Sen. Dianne Feinstein's latest bill classifies firearms not by what they do but based on how they look.

Hosts will be required to get a license, report their activities, and only rent properties where they reside.

Anita and Jim McHaney are suing to overturn "preposterous" regulations on cottage food production.

"You may learn about eminent domain, but until you are in the crosshairs of the government, you don't understand how it really works," says Marianna Trevino-Wright, the director of the National Butterfly Center, a 100-acre private wildlife refuge located in Texas near the U.S. border with Mexico.