The GOP White House hopeful shared the moniker at a campaign rally in New York.
Wyoming will allocate its remaining 14 delegates at a state convetion Saturday.
Trump holds second NY rally of the day.
"I think Facebook is good, and I can’t imagine them doing anything."
Candidates are making their final pitches to N.Y. voters.
Cruz defended a ban on such sales as Texas solicitor general.
Cruz says he's "in the process" of looking at potential vice presidential nominees.
Sanders had previously promised to release the "very boring" documents.
"It's a total joke," the former president added.
"I don't think it could be read that way at all," Biden added.