Leper Spy

The GIs called her Joey. Hundreds owed their lives to the tiny Filipina who stashed explosives in spare tires, tracked Japanese troop movements, and smuggled maps of fortifications across enemy lines. As the Battle of Manila raged, Josefina Guerrero walked through gunfire to bandage wounds and close the eyes of the dead. Her valor earned her the Medal of Freedom, but what made her a good spy was a...