I was asked to do a bit of robotics consulting for Solyndra. I figured that it wasn't going to work out when the guy we talked to took us to a conference room that looked too nice, and admitted that he hadn't been on the production floor in the next building before me and my buddy asked to go check that out.
We took the job anyway because it looked interesting, started doing the preliminaries, and when we went to get the test panels a couple weeks later, a FBI lady shooed us away from the parking lot as they were taping the building up.
Very weird.