Chicago DUI lawyer comments on the cop busted for DUI-- he was on duty!

This Chicago DUI lawyer has posted here, here, and here about Chicago police officers charged with DUI. This is the first time I've ever heard of a cop being charged with a DUI while on duty!

From Toledo News:

Fire crews were on the scene at noon of a house fire in the 1600 block of Macomber. Residents of the house got out safely.

A Toledo police officer was arrested for allegedly being drunk on duty. Police say James Breier responded to an accident at Detroit and Berdan involving a fire engine. On scene, a battalion chief felt Breier may have been intoxicated.

Yikes! How on earth do you get charged with a DUI while you are on the job and at the scene of a fire no less?