RSA 169-B:9-b: Recognition of Foreign Probation Officers.

If a minor has been placed on probation or protective supervision by a juvenile court of another state and the minor is in this state with or without the permission of such court, the probation officer of that court or other person designated by that court to supervise or take custody of the minor has all the powers and privileges in this state with respect to the minor as have like officers or persons of this state, including the right of visitation, counseling, control, direction, taking into custody, and returning the minor to that state.