The president celebrates the 250th anniversary of the US Army as demonstrators hold "No Kings" events from coast to coast.

Here’s why: It’s true, and you can even look it up: Once upon a time, the US and Canada fought a war. And the good ol’ red, white, and blue got absolutely wrecked. Back in 1812, we declared war on ...

according to Marine Corps University. The service has taken part in every U.S. war since, serving notable roles in the War of 1812, both world wars, the Korean War, the Vietnam War and more ...