The shuttle atop its 747 ride, as seen from Top of the Town in Arlington. (Matt McClain/FOR THE WASHINGTON POST)

In other news:

Marion Barry’s latest Twitter controversy (City Desk)

Turns out plenty of potential jurors have never heard of Roger Clemens (USA Today)

But a bunch sure have heard of Barry Bonds (Crime Scene)

”People Who Thought Space Shuttle Discovery Was the Challenger” (DCist)

Yay, D.C. government (All Opinions Are Local)