Kennedy Space Center probes illegal-drug find, Florida Today
"NASA is investigating the finding of apparent illegal drugs at Kennedy Space Center for the second time in a little more than a year. Preliminary field tests indicated that 4.2 grams of a white powdery substance found March 7 was cocaine, said Renee Juhans, a spokeswoman for NASA's Office of Inspector General, which is conducting the investigation. "The substance is now at an accredited crime lab for further testing," she said."
Cocaine found again at Kennedy Space Center, My Fox Orlando
"This is the second time in a year that drugs have been found at NASA. In January 2010 a plastic bag with cocaine residue was found near a restroom in the restricted hangar where the space shuttle Discovery was being prepared for a mission flight."