Army specialist dies after D.C. shooting; second service member critical

A 20-year-old Army specialist from West Virginia died after she and another service member were shot in what authorities say was an ambush just blocks from the White House. U.S. Army Specialist Sarah Beckstrom, who joined the military two years ago, died Wednesday, a day after the attack.A second victim, U.S. Air Force Staff Sgt. Andrew Wolfe, 24, remains hospitalized in critical condition.