Braden Looper's latest start provided another example of how the second half of his season has gone. There has been no margin for error. The right-hander has a stingy 2.03 ERA in his last six starts, but he's 2-3 over that span with 4-1, 3-0 and 2-1 losses. He allowed one run and three hits against the Pirates on Tuesday, settling down after surrendering the lead in the first inning, while Ian Snell...