Widely considered as one the best tactical operator on US soil. He
trained with every military and law enforcement elite outfits. Among
others: Force Recon (United States Marines Corps), Special Operation
Forces Detachment-Delta (commonly known as Delta Force - US Army),
Navy SEALs Team 6 (US Navy), 75th Ranger Regiment (US Army), Hostage
Rescue Team (FBI), Mobile Enforcement Team (DEA), Special Operations
Group (US Marshals Service) and Special Investigation Section (LAPD).