Philadelphia FBI spokeswoman Carrie Adamowski said Sunday the agency has been in contact with local police about Miranda Barbour and will offer any assistance they request.
Barbour said in a jailhouse interview with The Daily Item in Sunbury that she had previously killed at least 22 people across the country as part of her involvement in a satanic cult.
Barbour and her husband are charged with killing a stranger they allegedly lured through a Craiglist ad. Attorneys for both are seeking psychiatric evaluations for their clients.
A message left for Barbour’s attorney wasn’t returned Sunday.