"A US advocacy group dominated by Republican Party stalwarts is trying to revive the idea of regime change in Iran. A recent policy paper issued by the group, The Committee on the Present Danger, urges a "peaceful but forceful strategy" to drive Iran’s Islamic clerics from power. The paper is notable for urging the United States to re-engage Iran diplomatically."

Keep in mind that eurasianet.org is a soros organization, so take from that what you will. The paper mentioned is one I memed about previously.

IRAN REGIME-CHANGE TALK REVIVES IN WASHINGTON