http://animal.discovery.com/fansites/crochunter/steve/memorialservice.html
Animal Planet is airing Steve Irwin's memorial service ("Steve Irwin: He Changed Our World") exclusively in the U.S., commercial-free, on Tuesday, September 19, from 9-10 p.m. ET/PT.
NOTE: There's a marathon airing on Animal Planet now with special messages from people who knew Steve and appreciated his passion for animals--everyone from Rosie O'Donnell to Paul Teutle, Jr. (Orange County Choppers) and Justin Timberlake.