Falling in love with Uncle Sam

So the recently concluded Fourth of July celebrations led me to wonder why in the world Mormons* have become such a hyperpatriotic people. I mean, this is the country that tried to litigate us out of existence less than a century and a half ago, and that we had to leave to survive less than two centuries ago.

Anybody got any explanations?

* In the United States, at least. I don’t know what the situation is like in other countries.