Only the most vile offenders receive capital punishment in America, and it is needed to protect us from them. Recently a woman killed her preacher husband, and basically got probation because he had been abusing her. But look at the man that murdered all those students at Va. Tech. If he was caught alive, he would surely be put to death, and rightfully so. Some people are so full of hate and evil, they must be stopped. If one doesn't think their are evil people, then why do we need police and jails? There must be penalties for crimes to fit the crimes, to deter people who may be disposed to commit murders. So, if you take a life, you lose yours in the USA, if you don't like it, MOVE! If someone thinks they are gonna come to America and murder people, they better think good and hard about it.