Chicago, Chicago, that toddlin' town! Our Pittsburgh Pirates take their show on the road to Chicago tonight when they clash with the NL Central-leading Cubs. These are your keys for tonight's game. 1)The Pirates come into Chicago hot on the heals of their 1st-ever 4-game sweep in Milwaukee. Win, raise, repeat! 2)With yesterday's 3-1 win, the Bucs have won 4 straight. Keep the drive alive with win #5! 3)The victory in Milwaukee was fueled by the long ball with solo homers from 1B John Jaso, RF Gregory Polanco and LF Starling Marte. Chicks dig the long ball! Let's Go Bucs!!!!!