The Nevada Union wrestling team continued its strong start to the 2012-13 season with several top-five finishes at the 26-team Bear Creek Tournament. Will Sumner and Jonny Callas led the Miner grapplers, both taking first place in their respective weight classes. Callas, 8-0 this season and wrestling in the 154-pound weight class, beat a national All-American in an exciting finals match, said NU coach Gary Sumner. Will Sumner, wrestling at 162 pounds, pinned all four of his opponents in the first period, winning in dominating fashion. He is 8-0 this year with eight pins and has yet to yield a …