Should McCain apologize for signin, "Bomb Iran"?

McCain, a senator, n president wanta-b, sang th song, "Bomb, Bomb, Bomb, Bomb, Bomb Iran. This milieu creates an adverserial political environment n endangers th lives of many Americans. If 50 nuclear weapons r detonated, we will all die of a nuclear winter. It was reckless of McCain to do such a thing n not consistent with a leader of this country.