 Schwartz at 10 and 40 after the hour, Northwest News Radio. Northwest News Time 411. There are still a lot of questions around how the lone gunman was able to make his way onto a roof to take aim at former President Donald Trump over the weekend. ABC's Pierre Thomas has more on the security breach and the initial response. The Butler County Sheriff telling ABC News that moments before the gunman shot President Trump, a local officer confronted the shooter on the roof.