The Warren County elementary fifth- and sixth-grade basketball tournaments will begin tomorrow as seven schools will be vying for a championship.A clear favorite has emerged in boys basketball, while the girls league ended in a two-horse race.The Warren County Middle School boys team will enter this weekend’s tournament as the No. 1 seed following a perfect 12-0 season. In the girls league, the Dibrell Lady Wildcats and the Warren County Middle School Lady Pioneers finished with identical 11-1 records.