Question: Richard E. Kraus was a United States Marine who was killed during what battle that was codenamed Operation Stalemate II?
Sentence (from "Battle of Peleliu"): The Battle of Peleliu, codenamed Operation Stalemate II by the United States military, was fought between the U.S. and the Empire of Japan during the Mariana & Palau Campaign of World War II, from September to November 1944, on the island of Peleliu.
Relevant evidence: Yes