Pennsylvania November 8, 2017 5:18 pm How a Tourniquet Can Save Your Life NBC10’s George Spencer spoke with Pennsylvania doctors about how tourniquets can save people from life-threatening injuries and stop them from bleeding out. US & World Videos 11:47 Man hopes to bring emotional support alligator back home: The Lineup 1:21 SEPTA shares final bus revolution proposal 0:20 Girl, 16, shot in face in North Philadelphia 0:10 Overnight shooting in Delco town 2:02 Suspected gunman surrenders after barricading self in Chester County home