On the Sunday before the Martin Luther King Jr. holiday, senior White House adviser Valerie Jarrett visited Ebenezer Baptist Church in Atlanta to give a political speech, in support of her boss (Barack Obama) and congressional Democrats. "We all sleep a little better at night knowing Osama Bin Laden and his lieutenants are not plotting a terrorist attack against the United States," she said, eliciting applause from the crowd. There was also a brief jab at Republicans. "Teachers, and firefighters, and policemen, whose jobs are now in jeopardy because congress, well let me be specific, because the Republicans in congress...