When Cook County Circuit Judge William B. Sullivan heard his colleagues had previously met and exchanged ideas with judges from Poland and Mexico, he thought, “Why not Lebanon?”Before Sullivan was appointed as Cook County judge in 2015 he owned and was managing partner of Sullivan Law Offices LLC in Oak Park. He grew up in Oak Park and still calls the west suburb home.Sullivan rented his first office space in Oak Park from the Shakers, a Lebanese-American family with deep roots in the village, and quickly found …