CNN The Lead With Jake Tapper October 29, 2015 20:18:00
Make a mark and gave marco rubio a huge opening. >> but marco, when you signed up this was a six-year term and you should be showing up to work. i mean, literally the senate is it like a french workweek? you get three days where you have to show up? you can campaign. or resign and let someone else take the job. >> i don't remember you ever complaining about john mccain's vote record. the only reason you're doing it now is because we're running for the same position and someone else has convinced you it's going to help you. >> reporter: a stunning exchange. >> the most principled centered leade...