If he can't secure 15 percent support before the first debate, he says it's game over.
A poll released Sunday shows the two candidates are just a few percentage points apart.
Trump says he plans to deport criminals "within one hour" of taking office.
The State Department says it won't be able to release the full schedule until the end of the year.
Maine Gov. Paul LePage left a state representative a profanity-laced voicemail — and then told the press about it.