CNN Erin Burnett OutFront January 31, 2014 04:49:00
Children increasing doses of peanut flour mixed in with their food. at the end of the trial, 80% of the kids were able to eat peanuts without reaction. they now plan to test it in larger groups. >> that would be amazing. susan, thank you very much. tonight, a taste of beatle mania. an inside look at the bands journey of america. at the top of the area, cnn will air the special. it was 50 years ago the beatles came to the united states. that was on february 9, 1964, setting off beatle mania in the united states. before that, earlier in the '60s, they were already huge in britain, but here not...