The Houston Astros will beat the Athletics on August 21 at Daikin Park in Houston. Houston will protect a 0.504 season win percentage and lean on H. Wesneski to settle his 5.16 ERA across 22.2 innings. Oakland will push with J. Ginn on the bump, who owns an 8-7 record and a 3.53 ERA over 127.1 inni…