The Donald RoadmapThe best thing that the Donald could do as the Republican Nominee would be to wait until October, and then drop out of the race altogether and throw his support behind NO ONE. This will do two things. It will splinter the Republican Party for certain (likely has already), and it will allow him to escape before he gets completely embarrassed by a two-person election that he would never win, REGARDLESS of who was running against him. Abandoning the race would be his best option. But not yet. Wait until there is no time to replace him first.
Bye bye Republicant