Michael Matranga, a former Secret Service agent, isn’t concerned about new video showing would-be Trump assassin Thomas Crooks walking around the Butler, Pennsylvania rally venue about 90 minutes before he shot at the former president. Matranga also tells “Elizabeth Vargas Reports” he’s happy the government has increased security around Trump. #donaldtrump #michaelmatranga #thomascrooks Anchor Elizabeth Vargas delivers the biggest stories, without bias or opinion. Watch "Elizabeth Vargas Reports" every weeknight at 6p/5C on NewsNation. #VargasReports NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij