organizations. as we wait for joe biden, he leads the pack in iowa. benties sanders, followed by owork, klobuchar and harris. biden is down a bit, sanders is up a bit, warren up a bit. harris up a bit. bet oo rourke making the decision. let s look again at the two leading candidates. joe biding starts with a broad are base. iowa. 70% of iowa says his political views are just about right. biden has a broader base. sanders has to maximize his support among liberal. a lot of people think he s too liberal. biden against, sanders lead that pac with 30.