<p><span>As the Securities and Exchange Commission embarks on an active period of rulemaking, we ought to do all we can to elicit broad-ranging public comment. Carefully delineating the nature of the changes we are proposing helps commenters to respond with helpful suggestions for improving the rules. Asking lots of questions, something we routinely do in our rulemaking releases, points the public to particular questions we have. Identifying the problem we are trying to solve, offering potential alternative solutions, setting forth the costs and benefits of the proposed and alterna...