brad and barbara bushBrad Metzler author of "The President's Shadow" dropped by "Kilmeade and Friends" to talk about his latest book, how he gets the inspiration for his books and being part of Barbara Bush's 90th Birthday celebration.

Brad talked about how his research for his books leads him to learn very strange things about former presidents, like how President Reagan carried a gun in a briefcase he had with him all the time. Brad is still trying to put together why he carried the gun.