In the fall of 2009, Taliban insurgents ambushed a patrol of Afghan soldiers and Marine advisors in a mountain village called Ganjigal. Firing from entrenched positions, the enemy was positioned to wipe out one hundred men who were pinned down and were repeatedly refused artillery support. Ordered to remain behind with the vehicles, twenty-one year-old Marine corporal Dakota Meyer disobeyed orders and attacked to rescue his comrades. With...