Nikki Haley for the win?

Bets are on that Nikki Haley's abrupt resignation today points to her primarying against T-rump in 2020. Haley is well-liked in the GOP and across the aisle, and is one of the very few in the T-rump administration to leave the White House unscathed in all revolving door of turmoil. T-rump should be rather nervous, should he be up for re-election.