THE search for the body of a missing teenager has resumed in Portadown this morning.
Caroline Graham was living in Portadown when she disappeared 23 years ago.
Police say they do not believe the current occupants of the buildings - a taxi office - have any knowledge of the events of April 1989.
Earlier this month, officers said they believed that Caroline’s remains may be buried under a concrete floor.
Ms Graham was 19 and living with her boyfriend in Hanover Street, Portadown, at the time of her disappearance.
She was originally from Newry.
PSNI detectives investigating her disappearance launched a murder inquiry in August, saying they had a number of new lines of inquiry.