The U.S. Division of Justice’s Federal Bureau of Prisons rule states that “The Bureau of Prisons could launch an inmate whose launch date falls on a Saturday, Sunday, or authorized vacation, on the final previous weekday until it’s essential to detain the inmate for an additional jurisdiction in search of custody underneath a detainer, or for some other purpose which could point out that the inmate shouldn’t be launched till the inmate’s scheduled launch date.”