State of Ohio
U.S. Supreme Court
U.S. Court of Appeals, Sixth Circuit
U.S. Court of Appeals, Tenth Circuit
U.S. District Court, Northern District of Ohio
U.S. District Court, Southern District of Ohio
U.S. District Court, District of Arizona
U.S. District Court, District of Colorado
U.S. District Court, Eastern Division of Wisconsin
U.S. District Court, Northern District of Illinois
U.S. District Court, Eastern District of Michigan
Numerous others on a pro hac vice basis