(7) National Basketball Association Commissioner David Stern (L) greets Major League Baseball Commissioner Bud Selig before testifying with the heads of the NFL and the NHL to the US House Subcommittee on Commerce, Trade and Consumer Protection about the use of illegal performance-enhancing drugs in professional sports on Captiol Hill February 27, 2008 in Washington, DC. The subcommittee also heard testimony from officials from the US Olympic Committee, National Thoroughbred Racing and the US Anti-Doping Agency.