 Some security experts are now saying the U.S. Secret Service, tasked with protecting presidents, dropped the ball yesterday protecting Trump. WBT's Mark Garrison has that. Clearly, this is a security breakdown. Chris Zwecker once ran the FBI in Charlotte. He says the Secret Service apparently paid no attention to a building near the rally where the gunman was perched. But they're supposed to plan effectively. A potential actor like this would have a line of sight on the president within a couple hundred yards.