Republican presidential candidate Donald TrumpDonald John TrumpEx-ethics chief calls on Trump to end 'monstrous' migrant policies Laura Bush blasts Trump migrant policy as 'cruel' and 'immoral' US denies report of coalition airstrike on Syria MORE is capping off a day of campaigning in Kansas City, Mo. 

Kansas City Mayor Sly James has urged protesters to remain non-violent after they vowed to shut down the event. 

The rally is scheduled to begin at 7 p.m. Eastern. 

Watch the event live in the video above.