ATLANTA – The Red State Gathering picks back up today with its live streaming video, as four more presidential hopefuls make their case to nearly 1,000 conservative activists. The first to make his way to the stage will be Mike Huckabee at 9 am ET. Ted Cruz has the 11:30 slot before lunch, Jeb Bush is scheduled for 1:30, and Scott Walker closes out the formal schedule at 4:30. The venue then shifts to the College Football Hall of Fame, where Donald Trump had been scheduled to speak, but now Megyn Kelly has been invited in his place. (Note: I...