** ADVANCE FOR SUNDAY, JULY 16 ** FILE **Joe Lychner of Austin, Texas, walks among fragments of TWA Flight 800 in Calverton, N.Y., in this Nov. 19, 1997, file photo. Lychner lost his wife and two daughters in the disaster. His wife, Pam, a former TWA Flight attendant, and 10-year-old Shannon and 8-year-old Katie were going to Paris on vacation, but a last-minute business appointment forced him to miss the flight. "In the early days I wondered if I could go on living without them," Lychner, 48, said. "I kept asking myself, `Why them? Why not me?'" (AP Photo/Mark Lennihan, File)