The Dallas Mavericks set NBA history with a 4-0 clean SWEEP over, two time champs, the L.A. Lakers in the 2011 Western Conference Semi-Finals.Dirk, Kidd, and the rest of the Mavs are one step closer to a long awaited visit to the Finals! They still have ALOT of work to do with their next challenge being either Memphis Grizzlys or the new outfit to the NBA, the Oklahoma City Thunder for the Western Conference Finals. Heading up the Eastern, The Chicago Bulls and Atlanta Hawks are battling it out along with the Boston Celtics looking to upset the Miami Heat. Its been a packed road filled with some great games and personally Im hoping for a Boston/Dallas Finals.  Been a long time coming! You can check out more at http://espn.go.com/nba/