Israel has the right to protect itself, former British prime minister Tony Blair saidin an interview with Channel 10 on Tuesday."Any investigation has to be full and impartial, and there may be somesort of international element that could be part of it," Blair said. "There are no questions at all. There have been rockets fired from , there are people in who want to kill innocentIsraelis," the former British prime minister said."When it comes to security, I am one hundred percent on Israel'sside."