PoliticsMSNBC Host Calls Marco Rubio's Hip Hop Talk "Transparent"Add Marco Rubio to the list of powerful conservatives The Cycle's S.E. Cupp isn't afraid to publicly criticize.By by Dorsey ShawBuzzFeed StaffPosted on February 20, 2013, 5:24 pmTwitterFacebookLink tv.msnbc.com / Via mediaite.com