William Paul apologized and began seeking treatment for alcohol abuse after a drunken, hateful tirade against Mike Lawler at a Washington bar.The son of Rand Paul confronted the congressman on Tuesday night, shouting antisemitic tropes and homophobic slurs regarding a primary race.Witnesses confirmed that he blamed Jewish people for the electoral challenges facing Thomas Massie before finally departing the premises.Following the incident, he used social media to acknowledge his behavior while citing a history of alcohol-related issues for his actions.