This guy can’t do basic math.
Trump has 103 with MD, PA (being generous to the anti-Trump side), MD, DE. 103-his 57=1283 . . .
WITHOUT a single one of Carson’s, Paul’s, or any of the unbound Virgin Islands delegates (another 30). Give him half of those for . . . 1298.
Or, close enough to my 1300 estimate.
Here