In an interview with CBS TV, Senator Lindsey Graham, member of Senate Armed Forces Committee said: Military confrontation with the Iranian regime is very dangerous and nobody wants it; but the sanctions that we have imposed internationally on the Iranian regime haven’t been effective, and as long as the world doesn’t encounter it seriously, they won’t be effective. In my view, should sanctions be not effective, a military attack against the Iranian regime will be inevitable.

Also, Senator Carl Levin, chairman of Senate Armed Forces Committee from Democratic Party, in the in an interview with CNN, said: We should make it clear to the Iranian regime that if it is going to acquire nuclear weapon, the military solution would be its response.