A 15-year-old boy was killed early Sunday by what appeared to be a stray bullet while walking with a friend in Harlem, the police said. Nathan Allsbrook may not have been the intended target, the authorities said. The boy, Nathan Allsbrook, was shot about 2:30 a.m. at the corner of 127th Street and Adam Clayton Powell Jr. Boulevard, near a deserted site where an apartment building was under construction, the police said. The victim's family described him as a... (GunPolicy.org)