If they execute a homicide bombing in the US, we should bomb the living daylights out of the West Bank and Gaza. Nah. We just take Israel off their leash and let them do that for us. We use our military might to bomb Damscus, Tehran, Baghdad, Beirut...
We should at least take out Arafat. He would have been taken out by the Israelis in 1982 if the US had not intervened. Also, he murdered a American ambassador to Sudan and a American diplomat in 1973.