Gabby Giffords Starts Gun Control Campaign at Shooting Range

"Rights and responsibilities" tour

Former Rep. Gabrielle Giffords, D-Ariz., is reigniting her push for a federal law expanding background checks on gun purchases but with a strong emphasis on the idea that gun owners like herself should get behind stronger regulations.

To kick off her seven-day "Rights and Responsibilities Tour" on Monday, Giffords visited a shooting range in Las Vegas, Nevada.