Maybe not executed by a firing squad, that's a little too WWII-era. Now-a-days it should be either life sentence or Execution by Injection. But, knowing the U.S. government, he'll go to jail for 5 years and get out later.
On January 17, 1977, in the state of Utah, convicted killer Gary Gilmore was executed by firing squad. His brother had tried to get a stay of execution shortly before the execution but Gilmore...