Downtown of Pittsburgh

Pittsburgh, Pennsylvania ranked in the top five Most Livable Cities in the 1983, 1985, 1989 and 2007 editions of the "Places Rated Almanac." However, what make me recall about this city name is one plan crashed there during 9/11 tragedy.

Thanks to Lee, sent this to me on June 10, 2004. It is long time now! but I know the memory of your work with travel still impressive for you.