COOPERSTOWN, N.Y. — Adrián Beltré, Joe Mauer, Chase Utley, David Wright, José Bautista and Matt Holliday are among 12 new candidates on the Hall of Fame ballot released Monday. When Scott Rolen was elected this year, Helton got 72.2% of the vote and Wagner 68.1%, Other holdovers include steroids-tainted Alex Rodríguez and Manny Ramírez along with Andruw Jones, Gary Sheffield, …