Honestly, there will never be another civil war in America, because the general public lacks the necessary political awareness and sense of outrage. If Lincoln could have handed out 20 million Xboxes to the Confederacy, we wouldn't have had to endure the first one. ;)
Most, with multiple weapons. ;-)
Actually, the Feds could easily round up all the Illegal Americans (as Harry Reid calls them).
There is just no will, in any branch of Government.