(cont.) As to the 90 days....aforementioned CBP/ICE/DNR guys, ESPECIALLY the Border guys are REALLY under-resourced (is that a word?) so in order to implement, they would need to plus up on the staff, reallocate personnel to cover the increase in optempo, and to basically ensure that there are guys standing in the gaps.  A good example is w/ DNR.  Detention and Removal.  We have 5 of those guys (it might be more, or less...it's been a while since I worked w/ them) and they are routinely, throughout the year sent to locations on the west coast to assist in border assistance, detention assistance, investigation support, all kine stuff that they have been trained to do to help those precincts that need the help.  It gives the entire process a chance to, well...vet itself as they go along.  90 days is really not that long.  Obama did it for 120 days.  I'm not an expert in the intricacies of Exec. Order timeframes...but knowing Congress, they put that number of days to be a standard.