Two people have been arrested in the murder of 59-year old Michael Gklotsos who owned diners in Dover and Milford.
20-year old Joshua Lemonick and 23-year old Angeline Terek -- both from Pennsylvania -- are being held by authorities in the Keystone state.
They are currently awaiting extradition.
Police found Gklotsos in his apartment in Milford after getting a call from a woman who told them that she had been abducted from his home during a home invasion.
She was later released.
An autopsy found he had been strangled.
Dover police say Terek had ties to the Dover area and knew the victim.
They added robbery was the apparent motive.