Question: John "Jocko" Willink (September 8, 1971) is an American podcaster, author, martial artist and retired United States Navy SEAL, other notable members of Task Unit Bruiser included which United States Navy SEAL, and  the first SEAL to lose his life in Operation Iraqi Freedom?
Sentence (from "Marc Alan Lee"): He was the first SEAL to lose his life in Operation Iraqi Freedom when he was killed in a fierce firefight while on patrol against insurgents in Ramadi.
Relevant evidence: No