A video taken at former President Donald Trump's rally in North Carolina appears to show staff stopping the crowd from making a one-finger salute that has recently become the subject of heavy criticism. Trump supporters could be seen raising their arms in the air with one finger pointed during the former president's rally in Wilmington on Friday. A video clip shared to Twitter appeared to show rally staff moving through the crowd and gesturing to supporters to refrain from making the salute as Trump spoke while melodramatic music played in the background. The salute made its popular debut during a...