Iowa caucuses February 4, 2020 4:18 pm Iowa Caucus Results Expected Late Afternoon After a long delay, the results of the first democratic caucus in the presidential election are expected Tuesday around 5 p.m. NBC10’s Rosemary Connors has the latest details. US & World Videos 22:22 WATCH: Pa. voters speak on Biden, Trump, abortion, economy, immigration, Israel-Hamas War and more 3:32 Biden on campus protests: ‘Order must prevail' 3:26 Mayor Parker addresses City Council to discuss the future of Philadelphia schools 2:04 Pro-Palestinian protests continue at University of Pennsylvania 1:42 Pro-Palestinian protesters set up camp at Penn