UFO Article:
“Hundreds of Sightings Reported –
UFO WAVE HITS PENNSYLVANIA”, 
May 1973
(UFO Investigator (NICAP), Kensington, Maryland)

Source: ufodocarchive.org (CUFOS.org)

In this issue, NICAP’s journal reports on the 1973 Pennsylvania UFO wave:

http://www.ufodocarchive.org/NICAP/UFO_Investigator/086%20MAY%201973.pdf
















Map of Pennsylvania
(citytowninfo.com image)