Clock ticking for jailed Egypt activist on hunger strike

Read MoreThe family of one of Egypt’s top jailed pro-democracy activists warn that the clock is ticking on his life as they plead with world leaders at the U.N. climate conference to press Egypt for his releaseThe family of one of Egypt’s top jailed pro-democracy activists warn that the clock is ticking on his life as they plead with world leaders at the U.N. climate conference to press Egypt for his release