The command post used while investigators have searched for a missing Kansas City child has closed.

Detectives and FBI agents are working out of their usual offices but will continue to search for Lisa Irwin, who was 10 months old when she disappeared from her home on Oct. 4.

Police said Tuesday the command post closed because leads in the case have slowed. And other crime cases have piled up while officers concentrated on finding the girl, putting strain on detectives and victims involved in other cases.

at least seven detectives will stay assigned to the baby Lisa case, but will also work on other cases. FBI agents will continue to work with police at the same level as before.