KANSAS CITY, Mo. -- The parents of Lisa Irwin are cooperating with police again, Kansas City police said on Saturday. Police are also back at the family's home with metal detectors searching the yard.
Police say they've received more than 250 tips in the case, but none of the leads have panned out.
Lisa Irwin went missing between Monday, October 3 between 10:30 p.m. and October 4 at 4 a.m. If you have any information on where she may be please contact police.