Vowing Stiff News Today

Terror, murder, mayhem will not be tolerated any longer. >> reporter: vowing stiff, new sanctions and pledging not to let iran obtain a nuclear weapon. >> we will never let that happen. our missiles are big, powerful, accurate, lethal and fast. >> reporter: but its his comment that iran seems to be standing down that is drawing scrutiny with some democratic lawmakers stressing iran could still attack through its proxy forces. >> i wouldnt rest easy that somehow the threat is contained and thats ...