John McCain (R-AZ) called mixed martial arts "human cockfighting, " and called for it to be regulated by an athletic commission.

NPR: Mixed Martial Arts: Sport or Spectacle?

This approach is contained in legislation adopted by both the House and Senate at the initiative of Rep. Jon Kyl (R-AZ) and Sen.

CENTERFORSECURITYPOLICY: Freedom Flame 2013

The lead discussant for the Roundtable's first session, concerning "Why Nuclear Weapons Matter in the Post-Cold War World, " was Senator Jon Kyl (R-AZ).

CENTERFORSECURITYPOLICY: "In Memoriam: Dr. Robert H. Krieble<