A law enforcement official said that — based on time stamps — the Southern California gunman apparently stopped shooting inside the bar and posted to Instagram.
Several people who knew David Ian Long in the suburb of Thousand Oaks where the gunman went to high school and eventually moved back in with his mother described him in disturbing terms.
Authorities trying to make sense of why a gunman killed 12 people at a Southern California bar are not publicly discussing what they've learned, but at least one Instagram post he made after beginning the massacre has emerged as an early focus. Social media platforms have scrubbed that and any other posts following Wednesday night's massacre. But one law enforcement official said Ian David Long, a 28-year-old former Marine, posted about his mental state and whether people would believe he was sane.
Several people who knew Long in the suburb of Thousand Oaks where the gunman went to high school and eventually moved back in with his mother described him in disturbing terms.
Long made others feel uncomfortable going back to his teens.
Dominique Colell, who coached girls' track and field at the high school where Long was a sprinter, remembers an angry young man who could be verbally and physically combative.
In one instance, Colell said Long used his fingers to mimic shooting her in the back of the head as she talked to another athlete. In another, he grabbed her rear and midsection after she refused to return a cellphone he said was his.
"I literally feared for myself around him," Colell said in an interview Friday. "He was the only athlete that I was scared of."
Colell said she wanted to kick Long off the team, but the boy's coach urged her to reconsider because that could compromise his goal of joining the Marines. She relented when, at the next track meet, Long apologized in front of several coaches and administrators.
Attempts to get comment by phone and in person from officials at Newbury Park High School and its school district were unsuccessful. Both were closed because of a destructivePost too long. Click here to view the full text.