found that 44% of democratic primary voters have already made up their minds about who they'll support in 2020. that's up eight points since april and comes before those 23 democratic candidates appear on their first debate stage just less than a month away. wolf. >> thank you. just ahead, he played a key role in the failed submit between president trump and kim jong-un, and one report said he was executed because of it. tonight we're learning what really happened. painting be done... and stay done. ♪ behr, ranked #1 in customer satisfaction with interior paints, and keeps all your doing done. great paint, new low price. starting at $24.98. exclusively at the home depot.