Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Candidates Make Their Case in Iowa After Combative Debate by Associated Press SIOUX CENTER, IOWA -- U.S. presidential candidates are crossing paths again in Iowa just days after a fractious debate and with the leadoff Republican caucuses about a month away. Florida Governor Ron DeSantis, former U.N. Ambassador Nikki Haley and businessman Vivek Ramaswamy are aiming to make their respective campaign cases Saturday -- this time without the others interrupting -- in northwest Iowa, a more rural, conservative corner of the state. Each is getting time onstage at Dordt University in Sioux Center with U.S. Rep. Randy Feenstra and his wife, Lynette, to discuss faith, family and politics. Hundreds of people, including many students at the small Christian college, filled the auditorium. The three candidates made stops across Iowa on Friday as pressure mounts for an attention-grabbing performance in the January 15 contest that kicks off the GOP nominating calendar. Former President Donald Trump, who was not at Saturday's event, sits comfortably atop the field in polls of Republicans in Iowa and nationwide. DeSantis, Haley and Ramaswamy last appeared together in Iowa before Thanksgiving, at the Family Leader's roundtable discussion, which was an uncommonly friendly gathering. They next look to take the stage at Drake University in Des Moines for a Republican debate five days before the caucuses.