Fenty and his liberal goons don't care that they are violating the law here. They just want to enact a "law" and let someone file suit. The "law" would be upheld by a good liberal judge awaiting trial. The trial would be put on hold for about a year. First judgment would be against the city/district. An appeal would be filed by Fenty's AG and a some liberal judge would uphold the law again awaiting a trial in a appeal. This goes on and on up to the Supremes again and Fenty is hoping Obama has appointed enough liberal justices that his "law" will be upheld!
Actually, given how obviously unconstitutional this would be, I would guess it would be prevented from going into affect either at the trial or appellate level.