He was free to go because polic say everything was obtained legally. that was the second time police had interviewed temperate and 2020 when the police received and that he was in a concerning mental straight. he had a lot of guns for the fb said no further action was take because there was no evidence o an immediate threat. bill stanton is a former new york city police officer. bill, thank you for being here. if he was a war veteran at the hands of syria s asylum-seekers there is nothing more tragic than that part of the story, bu the warning signs, if guns are obtained legally i get it, but this seems to be the kind of thing that someone could see. it is tough. as long as you obtain these things legally, if someone is committed to taking life or committing a criminal act, unfortunately, law enforcement