Former President Donald Trump spoke to “Fox & Friends” on Wednesday to discuss his thoughts on the selection of a new vice presidential running mate. The three candidates widely thought to be in the final running are Sen. Marco Rubio (R-FL), Sen. J.D. Vance (R-OH), and Gov. Doug Burgum (R-ND) — but there are potential issues with all of them. In the conversation, Trump was asked about the primary obstacle to Rubio being the choice: the 12th Amendment, which prohibits electors from voting for a president and vice president from the same state — something Trump could theoretically get around by …