The Houston Astros will beat the Chicago White Sox on August 31 at Daikin Park in Houston. Peter Lambert, the Astros righty who is 8-7 with a 3.66 ERA, will be expected to outpitch Anthony Kay, the White Sox lefty at 9-6 with a 4.09 ERA. The win will keep the 68-68 Astros atop the AL West while the…