. >> reporter: for abu amar the caliphate was a dream, one he still believes in, but not under isis, not like this. >> translator: i saw a 70-year-old sheik killed in front of me. the islamic state can't continue like this. there are a lot of youth who are joining. 14, 15 years old. maybe my voice can make them think again. >> reporter: arwa damon, cnn, gaziante, turkey. >>> the death toll is rising on japan's mt. ontake, and the desperate search for hikers suddenly buried in volcanic ash continues. we'll go live there for the latest in a moment. are you kidding me? at university of phoenix, we think you should be able to try before you buy. that's why we offer students new to college a risk-free period. so you can commit to your education with confidence. get started at phoenixtrial.edu fifteen minutes could save you fifteen percent or more on car insurance. everybody knows that parker. well... did you know auctioneers make bad grocery store clerks? that'll be $23.50. now .75, 23.75, hold 'em. hey now do i hear 23.75? 24! hey 24 dollar, 24 and a quarter, quarter, now half, 24 and a