Russ Feingold actually said...

Its ratification would also offer proof to the international community of the commitment of the United States to fulfilling our obligations ...

Should we be concerned about the kind of message we'd send to other nations, for example Iran, about the United States-Russian ability to wo...

I'm concerned that calls for maintaining a large arsenal are based on a misunderstanding of the potential impact of any use of nuclear weapo...

I could not possibly recommend anybody more strongly.