Question: What platoon mate of Kevin Lacz served four tours in the Iraq War and was awarded several commendations for acts of heroism and meritorious service in combat?
Sentence (from "Kevin Lacz"): Lacz’s presence in the book led to his involvement in the production of and eventual casting in the Clint Eastwood-directed Oscar-winning biopic of the same name (starring Bradley Cooper).
Relevant evidence: No