Education
McMahon graduated from Georgetown University in 1994 with an Bachelor of Arts in English and Fine Arts.
McMahon graduated from Georgetown University in 1994 with an Bachelor of Arts in English and Fine Arts.
He represented his native country at two consecutive Summer Olympics, starting in 1996.
He is currently a member of the Faculty of Fine Arts at his alma mater Bellarmine College vin is Preparatory. McMahon is also a member of Art of the Olympians (AOTO).