Franklin Institute inducted into the AHS Vertical Flight Heritage Sites program
Sunday, October 27, 2013
- The Franklin Institute, Philadelphia, Pennsylvania, United States of America 
This is a Notable Other milestone.
Description:
This was the first site inducted into the AHS Vertical Flight Heritage Sites program (this link lists all sites in the program).
The event was held on the 75th anniversary of the first Rotating Wing Meeting.
Source: "Vertical Flight Heritage Sites", AHS, AHS Web page, last udated 17 Jul 2016
