district early sunday morning running into that bar to get away from 24-year-old connor betts, who was shot right by the entrance. back inside that bar, patrons holding each other in shock. it was over within 30 seconds, but not before nine people lost their lives, including the gunman s own sister. it seems to just defy believability that he would shoot his own sister. reporter: police say betts was carrying these two 100-round capacity magazines and fired at least 41 times. as authorities scour betts background for a motive, former high school classmates tell abc news he was suspended from school for writing a hit list naming classmates he either wanted to kill or sexually assault. a list was found that he had of women that he said that he wanted to hurt. reporter: abc news confirmed the reports with their parents. stories of bravery emerging. holly redman helping perform cpr