At iowa cay cost Head Quarters caucus headquarters in des moines. On the democratic side, still a virtual tie with 90 of precincts reporting. Test cruz winning the republican caucus, and marco rubio in a strong third lace with donald trump proving he can be defeated. Reporter the christian turnout was heavy. Hundreds donald trump spoke for himself at several sites. Were going to take our country back back. Well run it the way its supposed to be run. Reporter so did other republicans, Chris Christie and ben carson, who once led in iowa polling, and marco rubio, who is running just a few points behind trump in 3 prpd. Or the socialist bernie sanders. Reporter sanders paced in his hotel room, encouraged by the seemingly heavy turnout. This is a national campaign. We are in this to win at the convention. Were taking this all of the way. Reporter this was all the way for former Maryland Governor martin omy hall. He hit just 5 in iowa and hit the and quit the race as Hillary Clinton was lock