Family members of Newtown shooting victims step off Air Force One with US President Barack Obama (2nd R) upon arrival April 8, 2013 at Andrews Air Force Base in Maryland. The family members traveled to Washington, DC with Obama…

Volunteers place grave markers on the National Mall Thursday to remember victims of gun violence. Clergy from Newtown, Conn., and elsewhere will begin a 24-hour vigil to urge Congress into passing tougher gun laws. Photo by Mark Wilson/Getty Images.

Lawmakers in Colorado have grappled in recent weeks with how to respond to the mass shootings in Aurora and Newtown, Conn. Friday the state senate begins voting on those bills, as well as additional measures that would prevent people who…

Guns for sale. Photo by Mike Fritz/PBS NewsHour. Even as a government spending crisis nears, President Obama and Vice President Biden have been working steadily on gun control measures, both in public and private. The president's newly revamped campaign arm,…

Latest News