Detective Williams's pouch with his police badge contained about $40 and was believed intact.

Detective Williams was called off the case by his superiors.

One friend said Detective Williams had helped him through a difficult breakup with his wife.

On a bookcase was a picture of Detective Williams and his wife jubilantly cutting a birthday cake.

Then, they said, he climbed back in beside Detective Williams, apparently intending to use the detectives' unmarked car for a getaway.

Detective Williams, 34, had been on the police force eight years and was assigned to the District Attorney's squad last February.

Jeffrey talks to Detective Williams over the Yellow Man's police radio, but lies about his location inside the apartment.

Detective Williams, gun drawn, enters with Sandy a moment later.

Detective Williams noted that of the 150 students who have taken the tour, only four have subsequently been arrested in Medford.

On Saturday, the department will hold Detective Williams's funeral, its third one of the week.