"On this particular July Sabbath morning, only a handful of white men aside from a few members of Obama's Secret Service detail were present among a congregation of approximately 2,500 people.
Now let us assume that it was 6:00 PM Chicago time. Obama gave the speech at La Raza from 1:30 PM to 3:00 PM. It is really hard to believe that he flew immediately after that and attended the sermon at 6:00 PM.