Chet Strange for The Washington Post via Getty Images(HIGHLANDS RANCH, Colo.) — An armed security guard at a Colorado school may have mistakenly fired on sheriff’s deputies and wounded a student amid a highly chaotic shooting rampage at the campus this week, authorities told ABC News on Thursday. Investigators are probing the security guard’s actions …
May 09
Guard at Colorado school shooting may have shot at deputies, wounded student amid chaos: Source
