Deputy US marshal killed while serving Pennsylvania warrant

HARRISBURG, Pa. — A U.S. Marshals Service deputy was shot and killed Thursday while serving a warrant inside a Harrisburg home, and police killed the suspect when he fired at other officers.Christopher David Hill, 45, was part of a team serving an arrest warrant on a woman when gunfire erupted, authorities said. Hill suffered a fatal wound, and another team member, York City Police Officer Kyle Pitts, was injured by the gunfire.U.S. Attorney Dave Freed said there are indications a third of