I think PBS would be the go - they haven't got the money to make these tear-jerking 'Athlete gets a poor deal in life & fights against the world to be at the olympics' stories.
We have the same problem in Oz, the TV people give more coverage to some Australian who cames 4th, than the Ukrainian (or whoever) who gets the gold. I wish they gave the olympics to the ABC (not the American ABC, but the Australian one, the govt owned one, our equilivant to the BBC), instead of the bloody 7 network (our 5 'free to air' networks have the same channals across virtually the whole of Australia, so they are called the 7 network, the 9 network, etc).