INDIANAPOLIS — For the first time since 2007 and 2008, someone went back-to-back as the winner of the Three-Point Contest at the NBA’s All-Star weekend. Damian Lillard, the Milwaukee Bucks’ sharpshooter who won the competition last year while he was a member of the Portland Trail Blazers, took down fellow former champ Karl-Anthony Towns and Trae Young to defend his crown at Lucas Oil Stadium.