MILWAUKEE (CBS 58) -- Milwaukee police are asking for the public's help to identify and locate a suspect who threw a rock through the front window of the District 7 police department located near 36th and Fond du Lac. 

Police said it happened Monday, April 20 around 6:30 a.m. 

Authorities describe the suspect as a black male, standing 5'10" tall, with a medium build and a beard. He was last seen wearing a light camouflage Gander Mountain hooded sweatshirt, dark sweatpants with the stripes on the sides, a dark Green Bay Packers hat and tan boots. 

Anyone with any information regarding this incident can contact Milwaukee Police at 414-935-7360 or Milwaukee Crime Stoppers at 414-224-TIPS.