One of my very observant readers happened to notice this in reading the necrology section of the L'Osservatore Romano, N. 15, 11 April 2007, p.10:
Bishop Donald Walter Trautman of Erie, U.S.A., at age 70 (3 Apr.).
I did a little checking and it appears there has been a misprint. It was actually Bishop Murphy, retired head of Erie Diocese, who died at age 91 on April 3. Bishop Trautman was his replacement as Diocesan bishop.