 Former President Donald Trump has been keeping a low profile without any public appearances in 11 days, but that changes tonight as he holds a rally at his golf resort in Miami. CBS News has confirmed that he'll be joined by Florida Senator Marco Rubio, who is rumored to be one of Trump's shortlists on the shortlist for vice president, one of his picks. Earlier, I spoke with campaign reporter Olivia Rinaldi about when Trump might actually make his pick official.