Two teenagers are on a mission to snap a selfie with every presidential candidate. New Hampshire siblings, Addy Nozell, 17, and her 15-year-old sister Emma, have so far snapped selfies with 19 candidates, including Bernie Sanders Sunday. They only have a few selfies left to take with the 2016 candidates, including Sens. Marco Rubio, R-Fla., and Ted Cruz, R-Texas, along with former Republican Arkansas Gov. Mike Huckabee and former Sen. Jim Webb, D-Va.