No state assassinations should not be justified, as no murder of a fellow human being is justified. It is wrong and immoral to kill a person as it is a punishable crime by law, and a state assassination is definitely not justified under human rights or the constitution of America.
They should be no state assasinations. Violence is wrong and a state that claims to be just and a good force for the people should not do this. A government is there to protect the people and benefit them. Murder should not be the business of the state. If anything they should punish someone who does this.