During a vicious nighttime battle in Korea, U.S. Marine Joe Vittori rotates between machine gun nests, making the enemy think it faces a larger force.

Resorting to hand-to-hand combat, Hershey Miyamura covers the retreat of his men as waves of Chinese soldiers overrun his position in the Korean War.

Declared 4-F due to poor eyesight, Vito Bertoldo later joins the U.S. Army anyway and ends up halting an enemy advance alone at the front lines.

Relegated to the rank of private due to institutional racism in WWII, experienced soldier Edward Carter single-handedly cripples an enemy stronghold.

His radar station besieged by Vietnamese troops, Air Force Chief Master Sgt. Richard Etchberger is exposed to enemy fire while his comrades evacuate.

U.S. Army Specialist Ty Carter's bravery while wounded and under fire earns him the second Medal of Honor awarded for a Taliban attack in 2009.

Pinned down by heavy enemy fire in a field near Cisterna, Italy, in 1944, U.S. Army Sgt. Sylvester Antolak leads a charge that becomes legendary.

Outgunned and outmanned during an attack on a remote Afghanistan outpost in 2009, U.S. Army Staff Sgt. Clint Romesha leads an improbable defense.