will be speaking to reporters in about a half-hour. we will have live coverage and more of your calls. first i want to share this headline from the wall street journal. theheadline ahead of caucus, iowans are split on who could be trump. joining us on the phone on the iowa, can thomas. he was covering the biden campaign. factor is the undecided voter going into tomorrow s caucuses? good to be with you. it is a a factor. goers tend to decide very late in the process and there s a lot of uncertainty in this race right now. sanderspolls showing with an upwards trajectory. there are three or four other candidates vying for perhaps second-place or a strong showing and i think a lot of voters are just trying to sort out who they should support and ultimately who they think is best equipped to beat president trump. when you talk to voters, that is what comes up time and time again. they are really pragmatic. they are just trying to figure out who they think is going to fare best i