D.C. United versus Philadelphia Union lineup: Are wholesale changes coming?

Now that D.C. United has ended the horrorshow that is typical for March (0.92 points per game in March since 2000), they can turn their sights on April and on the Philadelphia Union. Ben Olsen has some choices to make and has had two weeks to make them, so who will he start this weekend in RFK Stadium?

The first choice Ben Olsen needs to make is on the back line. Steve Birnbaum is an obvious starter but his partnership with Sean Franklin has not been going particularly well so far.