Thursday is the final day for the 14th annual Teen Masters at the National Bowling Stadium in Reno, Nev. Four boys and four girls remain in High School division, and two boys and two girls in 14-under division. They will bowl head-to-head matches -- best of seven games for the high schoolers, best of five games for the 14-under competitiors -- until champions are decided. Morgan O'Brien of Lomira is...