Question: Which battle lasted longer, the Battle of Guam, or the Battle of Saipan?
Sentence (from "Battle of Saipan"): The U.S. 2nd Marine Division, 4th Marine Division, and the Army's 27th Infantry Division, commanded by Lieutenant General Holland Smith, defeated the 43rd Infantry Division of the Imperial Japanese Army, commanded by Lieutenant General Yoshitsugu Saito.
Relevant evidence: No