Marcario García was the first Mexican immigrant to be awarded the Medal of Honor. He was awarded the medal for his actions in Germany on November 27, 1944, while a member of the 4th Infantry Division. 

García was born on January 20, 1920, in Villa de Castaños, Mexico in the state of Coahuila. In 1924, García’s family immigrated to the United States in search of a better way of life. Marcario lived in Sugar Land, Texas where he worked as a cotton farmer.

Following the U.S.’s entry into World War II, García joined the United States Army as a private at his adopted hometown’s recruiting station in November 1942. He was assigned to Company B, 22nd Infantry Regiment, 4th Infantry Division.

On November 27, 1944, near Grosshau, Germany, while an acting squad leader of Company B, 22d Infantry, García singlehandedly assaulted two enemy machine-gun emplacements. 

His company was pinned down by intense machine-gun, as well as concentrated artillery and mortar, fire. Although painfully wounded, García refused to be evacuated and on his own initiative crawled forward alone through sparse cover until he reached a position near an enemy emplacement. 

Hurling grenades, García led a one-man assault on the enemy machine-gun position and destroyed the gun. When three enemy soldiers attempted to flee, García cooly picked them all off with his rifle. When he rejoined his company, a second machine gun opened fire, and once again Garcia went forward, in complete disregard for his own safety. He stormed the position and destroyed the gun while killing three more Germans and capturing four others. 

García fought on with his unit until their objective was secured. Only then did he accept to be removed for medical care. 

On August 23, 1945, President Harry S. Truman presented Staff Sergeant García with the Medal of Honor at a ceremony in the White House.