Living human beings who are convicted of the most atrocious crime a human being can commit are executed in a relatively mild way after about ten years of appeals. The concept has been upheld by the courts all the way to the Supremes. Why didn't the anti-capital punishment people protest when Hussein Obama ordered drones to execute a US citizen who had not been convicted of a crime?
Maybe they did.
Maybe they missed it, there are so many battles.
Many protested the hanging of Saddam Hussein...barbaric, just more cold-blooded state killing.
'Mild way'?
The method of the govt's "walk em in alive, wheel em out dead" premeditated death chamber killing makes no difference.
Frying torture in an electric chair, torture in the gas chamber, torture by strapping down on a table etc...it's all homicide.