Pan Am 103 Why Did They Die?

"FOR THREE YEARS, I've had a feeling that if Chuck hadn't been on that plane, it wouldn't have been bombed," says Beulah McKee, 75. Her bitterness has still not subsided. But seated in the parlor of her house in Trafford, Pennsylvania, the house where her son was born 43 years ago, she struggles to speak serenely. "I know that's not what our President wants me to say," she admits.

George Bush's letter of condolence, written almost four months after the shattered remains of Pan Am Flight 103 fell on Lockerbie, Scotland, on Dec. 21, 1988, expressed the usual "my heart goes...