In the Law FirmsAfter more than a decade as a lawyer at Clifford Law Offices, Colin H. Dunn has launched his own firm, Colin H. Dunn LLC, at 22 W. Washington St., Suite 1500. In addition to aviation, trucking, premises liability and other personal-injury litigation, Dunn will focus on commercial litigation at both the trial and appellate levels.He can be reached at chd@colindunnlaw.com or (312) 646-2500.• Foley & Lardner LLP has elected Steven R. Cade to partner.Cade is a business lawyer representing clients …