Yes, I know, post on a necro thread but there is an update from USARK:
Dan Ashe (Director of USFWS) has reported he will be announcing a finalization to the Constrictor Rule via a press conference at the Arthur R. Marshall Loxahatchee National Wildlife Refuge in Boynton Beach, FL tomorrow (3/6/15) at 12:00 PM EST. USARK will provide additional information as it becomes available. At this time, USFWS has not made any official statement. For additional information on the Constrictor Rule, click here:
http://usark.org/2014-blog/constrictor-rule-1/