In a way, we all became victims Sept. 11, 2001. The merciless scheme carried out 15 years ago today delivered a psychological wound to all Americans, even those merely watching TV news coverage in Peoria or Tucson or Lakeland. Amid the generalized trauma, of course, some Americans incurred a searing and personal grief. The transformation of airliners into brutal weapons, as hijackers diverted them from intended safe landings in Los Angeles and San Francisco to fiery impacts on symbolic targets, thrust relatives and friends of the 2,996 victims into a previously unimaginable horror.