Tom Shields on ... grandpa gangsters - Herald Scotland | Comment | Tom Shields: "Snowy-haired Glasgow businessmen who had planned to spend their declining years getting a bit of sun over in the Costa del Crime are still on the mean streets dealing drugs, collecting protection money and doing a bit of extortion to keep the wolf from the door. It can’t be easy to pistol-whip a victim into submission when the arthritis is acting up.The perfect bank heist becomes more problematic when the lookout man has nodded off again. The getaway driver can’t remember where he put the car keys and the gang have...