The CIA has started to declassify the OXCART project, and now everyone's scrambling to get it all on record before the eye witnesses pass away. Strangely, the article simply doesn't mention that the A-12 aircraft which OXCART produced was the SR-71's precursor. They look enough alike to be easily mistaken for each other.
I quite distinctly remember when the details of the OXCART project started leaking out in the late '80s. Flamewars raged on the usenet about the legitimacy and accuracy of the information. It's nice to know we'll soon be able to pick out the wheat from the chaff of this incredibly fascinating program.