[AP SCOOP] Space Shuttle Columbia Will Be Visible In San Francisco Area (6AM Pacific)
Lot's of armchair engineers here... http://www.freerepublic.com/focus/news/835531/posts?q=1&&page=1
Here is the Space.com tribute page.
This is a photo recovered from the wreckage. The STS-107 crewmembers strike a flying pose. From the left, bottom row, wearing red shirts, are astronauts Kalpana Chawla, Rick Husband, Laurel Clark and Ilan Ramon. From the left, top row, wearing blue shirts, are astronauts David Brown, William McCool and Michae Anderson.