From the MCRFB NEWS archive: 1967 Radio Frank Hub for Auto Tape Player Units and Cartridges in Dearborn for 1967       DETROIT — A “please handle” policy on tape cartridges has created a booming business for Radio Frank, a Dearborn-based, 2-way mobile phone and tape outlet here. “First, we tried keeping the cartridges back of the counter,” … Continue reading STEREO 8 PAK: RADIO FRANK’S ‘PLEASE HANDLE’. . . . JULY 1, 1967