I believe that this is a democratic ploy to under mind Roy Moore's lead over the democrat and that this is the new race card for their party. After all the news lately and the traction it has gained is just what the democrats want to use to get ahead. Win at any cost type of thinking. The democrats know no low to low for them to use to win. This is in part because of the thinking of the Obama's. Separate and con core. And this last election is meant to be a wake up call to congress to start getting things promised done or else enjoy the view from the curb.