Ugh. Sure I knew it was coming, but frankly, 24 IMO has done a good job throughout the seasons of being very good with it's mix of ethnicities and roles they play. Black people are portrayed very strongly in 24 (President Palmer, one of the heads of CTU). Jack of course is the strong white character. A few seasons ago, there was a real cool Muslim good guy. And heck, this is the only real season where Muslims are the bad guys, as opposed to some evil white guy.