George Bush was heavily criticized for use of enhanced interrogation techniques (water-boarding of 3 known terrorists). Barack Obama has received almost no criticism for use of unmanned drone strikes. The drone strikes, targeting "suspected terrorists, have killed over 3000 people including over 200 children and at least 3 US citizens. Which policy do you believe is the most cruel?

It is known that Barack Obama has a kill list and has personally given the kill orders in some of these strikes. Do you believe he should have to return his noble peace prize?