donald trump loses his lead in iowa, bernie sanders goes for laughs on kimmel and rapper p diddy says voting is a scam. politics now, first two important iowa polls and we have the numbers for you. dr. ben carson leads the republican field with 28%, trump in a distant second. the billionaire real estate mogul turned up the radio with this reaction. >> you're ahead in everything except this iowa quinnipiac poll. why is that the the outlier? what's going on in iowa? >> well, i was very surprised to see it. i was in iowa last night. we had 4,000 people. it was packed. it was great. it was a love fest. it was amazing. and i was actually surprised -- i'm not saying a thing like that can't happen, but i was very, very surprised to see it because i think we're doing well in iowa. i have a feeling we're doing much better in iowa than the polls are showing you want to know the truth. >> an avid tweeter, donald trump's follower in the polls