Immoral...coming from this guy laughable.
Israeli expert: Donald Trump's call to kill terrorists' families immoral, ineffective - CNNPolitics.com
To the OP, where would the killing stop? Not just the suicide bomber and his family but those who finance him? Those that create his group to begin with?
Thats what the media is afraid of, politicians are afraid of. If Trump's idea catches on a whole lotta people will have to watch their backs. From McCain to Obama to all the Bush family scumbags ad infinitum.
Problem is the West is intimately involved with many terror groups, from the middle east, south and central america, se asia...everywhere. How far up the food chain does one go to eliminate a family?