Dayton reacts to Donald Trump's local rally

Donald Trump spoke to more than 5,000 people today during a rally at the Dayton Airport.

Trump is in a tight race with Ohio Gov. John Kasich in Tuesday’s Republican primary.

Trump has added several Ohio events thinking that a win in Ohio will force Kasich out of the race.

In a brief scary moment, security jumped the stage surrounding Trump as someone crossed a security barrier. Unfazed, Trump went right back to his speech.

“Thank you for the warning. I was ready for ‘em, but it’s much better if the cops do it, don’t we agree?”

During the mostly friendly rally, Trump went after Kasich calling him a “baby” and “weak.” He also went after his other two opponents Florida Sen. Marco Rubio and Texas Sen. Ted Cruz.

>>>KASICH: 'Trump has created a toxic environment'

Ohio votes Tuesday along with Florida, Illinois, Missouri and North Carolina.