Man sought in connection to slaying of pregnant woman, boyfriend in New Castle County

NEWPORT, Del. (AP/WTXF) -- Police in Delaware say they are looking to question a man related to the slayings of a couple who were expecting their first child.

New Castle County Police said Monday that Walter T. Lolley was one of the last people to have contact with Isabel Cooper and Thessalonias Berry before they were killed.

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Officers found the couple in a car in May. Police said they died of apparent gunshot wounds and Cooper was seven months pregnant.

Police said Lolley has not been seen since the deaths and should be considered armed and dangerous.

Anyone with information is urged to contact Det. Sendek at 302-395-8110 or by email. Information can also be shared by calling Citizens with information are also encouraged to call Crime Stoppers at 800-TIP-3333.

A reward of up to $10,000 is available to anyone who provides information leading to the arrest and/or conviction of those responsible for violent crimes investigated by the New Castle County Police Department.