From the Wikipedia page 
The Pueblo Historical Aircraft Society (PHAS), Pueblo, Colorado hosts a large collections of military aircraft in Colorado, USA through the operation of the Weisbrod Museum and the International B-24 Memorial Museum, together as the Pueblo Weisbrod Aircraft Museum.
The Society is a volunteer group of ex-military and civilian personnel who manage and operate the aircraft display as well as repairing and restoring the aircraft. The Society is open to all who wish to help preserve the aviation history in Pueblo County and Pueblo, Colorado.
The website is .
The Wikipedia page on the history of aviation is .