Telemundo's Jose Dí­az-Balart to guest host "NewsNation" next week

Telemundo's Jose Díaz-Balart will guest host MSNBC's "NewsNation" Monday-Wednesday of next week, while Tamron Hall is covering the Olympics in London. Jose is the host of "Noticiero Telemundo" as well as the Managing Editor and host of "Enfoque." Bienvenidos a MSNBC, Jose!