(This story was updated to add new information.)
QUINCY ‒ Mayor Thomas Koch has fired the city’s emergency management director, Ally Sleiman.
Sleiman was arrested Friday, Dec. 12, and charged with assault and battery on a household member and witness intimidation. The incident occurred in a city-owned vehicle Sleiman and his date had taken to Masons Steakhouse for drinks on Friday night, according to the police report…