In the law firms DiTommaso, Lubin P.C. in Oakbrook Terrace added John R. McInerney as an associate. McInerney will concentrate on complex commercial and class-action litigation. He was admitted to the bar last year. •Leonard W. Sachs has been named the Peoria office managing attorney of Howard & Howard Attorneys PLLC. Sachs serves as head of the labor and employment group there. He has practiced labor and employment law for management clients ranging in size from small community hospitals to Fortune …