Delegate Numbers

Before Pennsylvania, Obama was ahead by about 164 pledged delegates and 140 total delegates, with 562 delegates left to be voted on. It looks like Clinton gained 12 delegates in Pennsylvania, trimming Obama's lead to 152 pledged delegates and 128 total delegates, with 404 delegates left to be voted on. There are also 308 still-undecided superdelegates. Almost half (187) of the remaining pledged delegates will be decided in 2 weeks, in North Carolina (115) and Indiana (72).