Paron the Interruption (abbreviated PTI) is a sports television show that airs weekdays on various ESPN TV channels, TSN, NASN, XM, and Sirius satellite radio services, and as a downloadable podcast. It is hosted by Washington Post columnists and longtime friends Tony Kornheiser and Michael Wilbon, who discuss, and frequently argue over, the top stories of the day in "sports... and other stuff" (as Kornheiser put it in the show's original promo). Either Tony Reali (host of ESPN's Around the Horn) or the uncredited "producer over the loudspeaker" serve as moderator for parts of the show, which is filmed in Washington, D.C.