Ted Cruz naming Carly Fiorina his potential vice president was "bold," Stephen Colbert said on Thursday's Late Show. "After Tuesday's huge wins by Clinton and Trump, Bernie Sanders saw the writing on the wall and laid off hundreds of staffers. Meanwhile, Ted Cruz saw the writing and covered it up with a 'Hang In There, Baby' poster." Colbert compared Cruz naming a running mate to the captain of the Titanic calmly announcing his "vice captain" as the ship sank, but said "Fiorina was clearly honored to accept this important job that will never exist." And that song she sang at the VP unveiling?