[baddspellar]

Not quite.

Here's the actual story. http://web.mit.edu/newsoffice/2004/techsquare-0317.html

"The most intriguing tenant, still invoked by almost everyone who spent time in the building, was the Central Intelligence Agency, which had an office on the third floor under the name R.K. Starling Associates. The office spawned numerous pranks and jokes; one of the best known was a hallway sign that read "Intelligence," with arrows labeled "Central" and "Artificial" pointing to either side"