Dole says GOPers should fall in line behind Trump, pushes Gingrich for VP

Bob Dole encouraged fellow Republicans Saturday to back Donald Trump and suggested the presumptive GOP nominee select Newt Gingrich as his running mate.

In an interview with CNN's Ana Cabrera, Dole -- the 1996 Republican nominee who said he spoke with Trump last week -- also suggested Trump apologize to Arizona Sen. John McCain and New Mexico Gov. Susanna Martinez for disparaging comments he's made about them in the past.