Nations around the world celebrate the brave men and women who served their countries. In America, today marks Veterans Day.
Stories about Americans working to honor veterans by improving their quality of life have special resonance today. Homes For Troops provides specially adapted homes for those wounded in combat, free of charge. And one New York farm offers horseback riding as a form of therapy to veterans suffering from mental and emotional wounds like post-traumatic stress disorder.
Whether or not you have any veterans in your life to thank today, take this quiz to find out how much you know about the origin of Veterans Day!