Chicago Office
50 East Washington St.
Suite 400
Chicago, IL 60602
Tel: 312-283-1590
Washington DC Office
1325 G St., NW
Suite 500
Washington, DC 20005
Tel: 202-652-4511
The Partners
Jonathan S. Massey
jmassey@masseygail.com

Jonathan S. Massey served as a law clerk to Supreme Court Justice William J. Brennan, Jr., 1989 Term, and to Judge Abner J. Mikva, U.S. Court of Appeals for the D.C. Circuit, 1988-1989.

His two and a half decades of experience have involved a wide range of complex legal questions in trial and appellate courts, including federal and state constitutional issues, antitrust, bankruptcy, telecommunications, preemption, securities, financial services, tax, environmental issues (including CERCLA, the Clean Air Act, and the Clean Water Act), Indian tribal court jurisdiction, the Foreign Sovereign Immunities Act, the federal RICO statute, MDL procedure, product liability, punitive damages, scientific evidence, and class action procedure.     

Leonard A. Gail
lgail@masseygail.com

Leonard A. Gail has nearly two and a half decades of experience in civil and in criminal matters involving a wide range of trial, other litigation and counseling services. As a Founding Partner of Massey & Gail and as a Partner with Bartlit Beck Herman Palenchar & Scott, he has led litigation teams on complex matters nationwide. As Deputy General Counsel and Senior Vice President at Bank One (a Fortune 100 diversified financial services company later acquired by JP Morgan Chase), he managed a wide array of practice groups and served as the Law, Compliance and Government Relations Department’s Chief Financial Officer, with a $100 million-plus budget. And, as an Assistant United States Attorney, he directed investigations and trial teams including multi-million-dollar corporate fraud matters.