smoking crack in her apartment.mayor brian thompsono told me as a result of everything that s happened, a local funeral home has donated funeral services for antonio and the city is donating a plot in which to bury him. shep? shepard: murder has rocked the united states marine corps. right now we are trying to figure out the motive. investigators say an active duty marine killed two of his colleagues and then shot himself dead last night. it happened at the marine corps base at quantico in northern virginia. at 10:30 p.m. a 911 call was received by the provost sheriff s office. within five minutes of notification, authorities were on the scene. they say they found the bodies, all right there in the barracks. the marine corps hasn t released the identities of the victims or the shooter. officials say all three were staffers at the officer candidate school. this was the second big blow for the marine corps this week. on monday, seven marines died. 8 other service members