That fear is legitimate. Those reparations resolutions are prologue and lots of freepers will agree on that. Very few agree with you on there being any problem with some encouraging words for the rebelling Iranians
If you want to give Mousavi, a confirmed Islamist and former henchman (and current fan) of Khomeini, "words of encouragement" that should be your right as individual. I hope you are prepared to share the future consequences of such a decision. For that reason, I don't want our government to do the same.