WASHINGTON -- Teresa Heinz is getting up a full head of rage while her husband, Sen. John Kerry, fidgets. They are in the living room of their Georgetown home, where Heinz has lived ever since her late first husband, John Heinz, came to Washington in 1971 as a Republican congressman from Pennsylvania. In the front entrance, the first things a visitor sees are two framed photos of Teresa Heinz cuddled with tall, smiling men with big heads of brown hair: In one is John Kerry, in the other John Heinz. She still calls John Heinz "my husband" and doesn't always...