WASHINGTON (AP) - The tip received by police was vague, but potentially dire: a Pennsylvania physician was on his way to the nation's capital with a carload of weapons, planning to visit the president. As a result, Bryan Moles, 43, of Edinboro, Pennsylvania, was arrested on weapons charges after checking in to the Trump International Hotel in Washington, a few blocks from the White House. He is expected to make an initial court appearance Thursday afternoon. While the Secret Service interviewed Moles and determined he posed no threat to the president or anyone else they protect, D.C.'s police chief said...