If neither one of you has a custody order from the court that delineates each parent's access time with their children, then yes, she has a constitutional right to travel with them as long as they are safe and well cared for. If you started a case for divorce and/or custody, which I suggest you do, you could file an emergency motion with the court preventing her from leaving Maryland until the court has made a custody determination.
Answered on Mar 08th, 2012 at 11:51 PM