Fallon commanded Attack Squadron 65, embarked in USS "Dwight D. Eisenhower;" Medium Attack Wing One at NAS Oceana; and Carrier Air Wing Eight aboard USS "Theodore Roosevelt" during a combat deployment to the Persian Gulf for Operation Desert Storm in 1991. Assigned as Commander, Carrier Group Eight in 1995, he deployed to the Mediterranean as Commander, "Theodore Roosevelt" Battle Group and commanded Battle Force Sixth Fleet (CTF 60) during NATOs combat Operation Deliberate Force in Bosnia. Admiral Fallon served as Commander, U.S. Second Fleet and Commander, Striking Fleet Atlantic from November 1997 to September 2000.