Original sentence: First, Alderman Roti lead the fight for Chicago's handgun ban in  Chicago's City Council (in violation of Article 1, Section 22 of the Illinois State Constitution), and second, Roti was instrumental in getting the Chicago Outfit's main plant, William Hanhardt, in the position of Chief of Detectives
Edited sentence: First, Alderman Roti lead the fight for Chicago's handgun ban in  Chicago's City Council (in violation of Article 1, Section 22 of the Illinois State Constitution), making innocent citizens vulnerable to Chicago Outfit members intimidation tactics, and second, Roti was instrumental in getting the Chicago Outfit's main plant, William Hanhardt, in the position of Chief of Detectives