Inside one man's failed plan to use a stolen forklift to assassinate Donald Trump

Last fall, President Donald Trump flew to Mandan, North Dakota, to give a speech at the largest oil refinery in the state. His brief visit made a few minor headlines: In a rare show of bipartisanship, Trump had joined Heidi Heitkamp, then the state's Democratic junior senator, to tout his tax overhaul plan. (She would later oppose the bill.)