Republican presidential candidate Donald Trump listens as Treasure Island Casino owner Phil Ruffin, right, speaks at a event in support of veterans at Drake University in Des Moines, Iowa, Thursday, Jan. 28, 2016. At left is Ruffin's wife, Oleksandra Nikolayenko.
Republican presidential candidate Donald Trump listens as Treasure Island Casino owner Phil Ruffin, right, speaks at a event in support of veterans at Drake University in Des Moines, Iowa, Thursday, Jan. 28, 2016. At left is Ruffin's wife, Oleksandra Nikolayenko. Andrew Harnik ap
Republican presidential candidate Donald Trump listens as Treasure Island Casino owner Phil Ruffin, right, speaks at a event in support of veterans at Drake University in Des Moines, Iowa, Thursday, Jan. 28, 2016. At left is Ruffin's wife, Oleksandra Nikolayenko. Andrew Harnik ap

Donald Trump dominates 3 political events although absent from 2, including one at State College of Florida in Manatee County

January 28, 2016 12:00 AM