So, What Have You Done For Us Lately?

So, What Have You Done for Us Lately?It's time to put Mark McGwire and baseball up on the shelf next to Neil Armstrong and NASA. It's the same shelf that Orson Welles perched on after Citizen Kane, the one Robert Plant reached after Stairway to Heaven, the one Dustin Hoffman was taking the bus to, with Katharine Ross at his side, at the end of The Graduate. It's the what-can-you-possibly-do-for-an-encore shelf. And, thanks to Mark McGwire and Sammy Sosa, it's the new home of Baseball 1999: the S...