L A County Sheriff is ....... a sad case.
...Los Angeles County Sheriff Robert Luna identified Tran as the suspect on Sunday and confirmed that his motive is unknown.
'He intended to kill more people,' Luna said in a news conference on Sunday night. 'They saved lives,' he said of the patrons. 'This could've been much worse.'
He continued: 'The weapon that we recovered at that second scene I am describing as a magazine-fed semiautomatic assault pistol. Not an assault rifle, but an assault pistol that had an extended large capacity magazine attached to it.' ...
"Luna" may be a mis-spelling of "Looney."
Here's a pic of the "assault pistol" which is cleverly disguised as a normal semi-auto: