Postponed by last week's snowstorm, the WIAA Boys state basketball tournament finished up regional play Monday night.  The top seeded De Pere Redbirds advanced in Division 1 with a 74-56 victory over Green Bay Southwest.  Brevin Pritzl scored 21 of his game high 25 points in the second half.  De Pere will meet conference rival Sheboygan North in the Sectional semifinals on Thursday night in Ashwaubenon.  The Golden Raiders knocked out Bay Port 65-42 as Ethan Guske scored 23.  In Division 2, Hortonville beat Antigo on the road 51-49.   In Division 3, Brillion moved on with a 52-48 win over Two Rivers.  The Lions are seeking a return trip to state.  They'll meet Appleton Xavier next.  The Hawks outlasted Winneconne 60-57 in double overtime.  In Division 5, the NEW Lutheran Blazers improved to 24-0 by beating Hilbert 70-58 behind 24 points from Travis Voight.