Shortly after midnight Tuesday, seven people were caught trespassing at the Quabbin Reservoir, in Belchertown, Mass. 

State Police say the five men and two women are from Pakistan, Saudi Arabia, and Singapore, and “cited their education and career interests” for being in the area. The men told police they were chemical engineers and recent college graduates.

What the heck were 7 people doing at that time? Either they wanted to have a little outdoor orgy, smoke up some doobies, 

or recon for poisoning the water.......

Search incidental to lawful arrest would have produced condoms, marijuana, or notebooks with details. The story did not say