Jillian Soto, left, whose sister Vicki Soto was one of the teachers killed in the Newtown, Conn., school shootings, wipes away tears during a press conference held last week by Sen. Chris Murphy, a Connecticut Democrat. Several families of Newtown victims came to Washington last week to press the Senate to begin debate on a gun-control proposal.
Participants rush out of the cafeteria after hearing simulated gunshots during a lockdown exercise at Milford High School in Milford, Mass., earlier this month. More than 500 teachers, administrators, cafeteria workers and school custodians participated in the training program that taught alternatives to staying in lockdown during a school shooting.
