I go back to around '78, but you must be talking about an earlier time. Sanford's is down the road about 1/2 mile from Cameras Inc. I think they are still in business as a sort of group shop. The actual technicians are sub-contractors to Sanford's and work on their own within the shop. Nothing to do with Cameras Inc.
Blue Ribbon BBQ is between the two shops, closer to Camera's Inc.