See how an NFL player, a former hockey star, an extreme rock climber, an ultra marathoner and a martial arts champion flex their muscles to fight for animals
Johnson, Ruthanne and Sharp, Michael
"Better, Faster, Stronger, Kinder,"
Serial - All Animals 2009-15: Vol. 17
, Article 17.
Available at: https://www.wellbeingintlstudiesrepository.org/allanimals/vol17/iss6/17