Frank J. McMahon, 48, chief investigator for The Humane Society of the United States, died on July 1 after suffering a series of strokes over the past 6 months.
"Frank McMahon Loses Fight for Life,"
HSUS News 1975-6: Vol. 20
, Article 4.
Available at: https://www.wellbeingintlstudiesrepository.org/newshs/vol20/iss2/4