On September 6, the SEC issued a request for information relating to its plan to conduct retrospective reviews of its existing regulations.  The SEC is seeking comment on the process it should use to conduct these reviews, including:  (i) how often rules should be reviewed; (ii) the factors that should be considered; and (iii) ways to improve public participation in the rulemaking process.  Comments must be submitted by October 6.  Sec ReleaseRequest for Information.