The boys Class B bracket at the state Federation basketball Tournament of Champions in Albany this weekend will have a decidedly Bronx flavor to it. Three out of the four teams in the bracket hail from the Bronx, and all — Fannie Lou Hamer HS (PSAL,) Monsignor Scanlan HS (CHSAA,) and Riverdale Country School (NYSAIS) — will be vying for their first-ever Federation championship.