MILWAUKEE — Giannis Antetokoumpo had 29 points and 10 rebounds, Khris Middleton made seven of Milwaukee’s 20 3-pointers, and the Bucks beat the Boston Celtics 123-102 on Tuesday night to even their second-round playoff series at a game apiece. Antetokoumpo bounced back from a sub-par performance in Game 1, repeatedly attacking the rim with powerful
