Would impose further sanctions against Iran, the Iranian Revolutionary Guard Corps., and companies that do business in Iran. Title IV would require the president to report to Congress the identity of any person or entity believed to be involved in uranium milling efforts in Iran, North Korea, or Syria.
See also: related measures H.R. 4436 of 1/13/10, S. 3454 and S. 3455 of 6/4/10, H. Res. 1532 of 7/15/10, and S. 3676 of 7/29/10.