Lake City police said Donald Gilmore, 57, of Lake City became angry at John Haefeker, 63, of Live Oak Friday afternoon at the corner of U.S. 90 and Brookside Drive.

Gilmore is accused of pulling up next to Haefeker and trying to ram his vehicle when Haefeker apparently showed a gun.

Both are charged with aggravated assault. Gilmore with with a motor vehicle, and Haefeker with a firearm.