By Mike McGann, Editor, The Times I remember taking my mother to the hospital in December of 1992. X-rays showed a mass in her lung. By June, 1993, she was gone. We blamed the cancer. But in truth, it was all those years of smoking Pall Mall Gold 100s — as a kid, she used send me down to the local deli to pick up a couple of packs, which she smoked every day until about five years before she died,...