The FBI has sent a mobile command center to eastern Idaho that will help law enforcement as they continue their investigation into the disappearance of Tylee Ryan and Joshua “JJ” Vallow.

The command center arrived Monday and will be stationed in Rexburg for an indefinite period of time.

An FBI spokeswoman tells EastIdahoNews.com, they continue to assist Rexburg Police and will provide logistical support.

Officials have not released any new information on the search for the children, who have been missing since September.

Their mother, Lori Vallow Daybell, remains in the Kauai Community Correctional Center on charges of desertion and nonsupport of children.

The Madison County Sheriff’s Office is making preparations to pick Daybell up this week as she is extradited back to eastern Idaho.