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Replacing dead and unhealthy trees at Flight 93 memorial in Shanksville to take decades
About 700 dead or unhealthy trees were removed nearly a year ago, and work has begun to add topsoil and plan for what is ...
Newsday10d
Effort to replace dead and unhealthy trees at Flight 93 memorial expected to take decades
The crescent of groves at the Flight 93 National Memorial commemorate the 40 passengers and crew killed when they acted to force down their airplane hijacked by al-Qaida terrorists before it could ...
Yahoo9d
Effort to replace dead and unhealthy trees at Flight 93 memorial expected to take decades
Flight 93 National Memorial Chief of Interpretation and Education Adam Shaffer, left, talks with Friends of Flight 93 National Memorial Executive Director Donna Gibson near the Allée Trail amid ...