▽The University of Chicago Law School Faculty Blog ●07/21 16:19 Reblog (0) | Tweet | | Reblog (0) | Tweet | | Reblog (0) | Tweet | | A leading explanation of the 窶徭unset窶〓 phenomenon is that lawmakers use temporary tax legislation to extract rents from interest groups. Rebecca Kysar writes that 窶徼he continuous threat of expiration allows Congress to extract more rents from interest groups through the use of sunset provisions that require th
