In recent days, investigators have increasingly focused on the possibility that someone other than the three suspects planned the robbery.

They had planned the robbery for noon when the town would be closed down for lunch.

By some unspoken agreement they took the same chairs they had while planning the robbery.

Detectives believe they participated in planning the robbery and were in the neighborhood at the time of the shooting.

However, they both agreed to "settle this" after the job, and went back to planning the robbery.

Eli initially tried to talk him out of it, but eventually helped plan the robbery.

If you were one of the robbers, some of your time in the last few days would have been taken up with planning the robbery.

A senior police official said investigators believe he was waiting in the car at the time of the shooting and had helped plan the robbery.

Lee planned the robbery and got three men to help him.

Green implied that Whittler had not participated in planning the robbery.