Which two Marines were awarded the Medal of Honor twice?

The correct answer identifies SgtMaj Dan Daly and MajGen Smedley Butler as the two Marines who were awarded the Medal of Honor twice.

SgtMaj Dan Daly received the Medal of Honor for his bravery during the Boxer Rebellion in China in 1900 and again during World War I for his actions at Belleau Wood in 1918. His courage and leadership under fire earned him this distinguished recognition on two separate occasions, making him one of the few military personnel to be double recipients of this highest award.

MajGen Smedley Butler also received the Medal of Honor twice. He was first recognized for his heroism at Guantanamo Bay, Cuba, in 1898, and later for his actions during the Boxer Rebellion. Butler's dual awards reflect his exceptional service and valor in multiple conflicts, solidifying his legacy within the Marine Corps.

The other choices do not provide the correct pair of Marines who received the Medal of Honor twice, leading to the conclusion that options relating to Col. Lewis Puller or Gen. John A. Lejeune do not align with the historical records regarding multiple Medal of Honor awards.