Here:

http://www.nytimes.com/2008/06/06/arts/television/06eart.html

To quote from the article:

Mr. Shepard and Mr. Armstrong get their due, of course, but so does the long-ignored Gemini program — the essential middle step between the original Mercury flights and the Apollo missions that laid so much of the groundwork for reaching the Moon. And there is Skylab, the first American space station and the subject of an audacious rescue effort after damage during ascent threatened to render it useless.

And the series devotes hours to the current space program. Two episodes focus on the space shuttle, NASA’s attempt to make space travel routine, which for many people made it dull.

Kathryn Harrison, a former astronaut who flew three shuttle missions, including the one that launched the Hubble Space Telescope, and who appears in the film, applauded the broader focus of the series in a telephone interview this week. She suggested that the breadth might be a function of the big, round anniversary itself. Maybe, she said, “given that your target and your assignment is 50, you found yourself discovering that the program didn’t end in ’73; you found meaning and purpose and significance to events that occurred in ‘spaceflight as Southwest Airlines.’ ”