<<The crime was thoroughly investigated by local state and federal agencies. >>
Yeah, just like the assassinations of JFK, RFK and MLK. "Thorough investigations" that go nowhere. Or lead to "lone nuts" acting alone. Well, there's hope - - in this one, they didn't even bother to come up with a lone nut. Maybe this means there really WAS a crime without a solution, unconnected to reasons of state.
In which case, why WAS the guy fired?