A Wisconsin man was sentenced to life in prison Thursday after he pleaded guilty to killing his parents in order to fund a plot to assassinate President Trump involving a drone with explosives or an AR-15 assault rifle. Nikita Casap, 18, pleaded guilty to two counts of first-degree intentional homicide in Waukesha County Circuit Court in January. He and prosecutors struck a deal to drop seven other charges that included two counts of hiding a corpse and theft.... The plot to assassinate Trump developed in late 2024, when he thought of using an AK-47 rifle attached to a drone, she...