Jocko Willink

John Gretton "Jocko" Willink Jr. is an American author, podcaster, and retired United States Navy officer who served in the Navy SEALs and is a former member of SEAL Team 3. He is also on the board of directors for the Major League Soccer club San Diego FC. Willink's military service includes combat actions in the Iraq War, where he commanded SEAL Team 3's Task Unit Bruiser, the unit that fought in the battle against the Iraqi insurgents in Ramadi.