The 21-gun salute is one of the highest military honors, performed for dignitaries, heads of state and fallen service members. But what exactly is it? And why 21 shots? In military tradition ...

National K-9 Veterans Day is an annual March 13 celebration of "canine courage," and the bravery of military and police dogs.

Share on Facebook Share on Twitter Today, we salute Army Veteran Clayton Crosley. Ten years ago, after recovering from ...