America’s History of Aggression Against Canada

We don’t usually think of Canada when discussing America’s military past. But the US has invaded Canada numerous times without ever gaining a foothold in the Great White North. And since the countries share the longest land border in the world at 5,525 miles (8,891 km), border disputes nearly became full-blown military events over the years. And some of them were downright weird!

Before we get into it, we need a little primer on the relevant events in Canadian history.

Oh, Canada!