Verification

Chicago office

142 E. Ontario Street
Chicago, IL 60611-2864

Toll-free: (800) 621-1773 ext.8193
Phone: (312) 202-8193
Fax: (312) 202-8200

Washington, DC office

1090 Vermont Ave. NW, Suite 510
Washington, DC 20005-4949

Toll-free: (800) 962-9008
Phone: (202) 414-0140
Fax: (202) 544-3525