They are obviously White Nationalists and the H stands for the guy with the moustache... ;-)
At 7PM Central Time, Lester Holt (NBC) cut in for an Iowa caucus update. He went to Chuck Todd. He said they had done entrance polling and it showed that for 60% of caucus goers, their first goal was to nominate someone who could beat Trump.
He didn’t elaborate on too much more than that.