The brits usually manage to leave the US out of WW2, also.
"The brits usually manage to leave the US out of WW2, also."
You've got to be kidding ? Pearl Harbor, D-Day, Battle of Bulge, Guadalcanal, Italian Campaign, Pacific Battles against Japanese Navy, etc--how it could "usually leave the US out of WWII " ?
And, ahem...vice versa also, don't you think? (to a considerably greater degree, in my obervation).