General manager Doug Melvin admitted on Tuesday night that the Brewers are looking to add arms to their pitching staff. "We're still looking to see if we can find pitching that makes us better," Melvin said. "There's still a lot of baseball left, if we can get guys back on track. It's not like we're 6, 7, 8 games back." Milwaukee is 4 1/2 games behind St. Louis in the National League Central. "(One pitcher) could help," said Melvin. "When Dave Bush got hurt, it made a difference. We were much better when Dave Bush was in the rotation. So, one or two guys can make a difference. It has a domino effect on the bullpen."