Broken glass falls from Loop building

CHICAGO (WLS) -- Broken glass from a window in the County Building fell to the ground Sunday.

It's located at 69 West Randolph in the Loop.

An ABC7 Eyewitness News photographer was on site when he heard a loud bang and noticed the glass had fallen out.

Information on what caused the glass to shatter and fall has not been released. There have been no reports of injuries.