The “inquiry” consisted of making sure any memoranda of the call were erased, burned and the person who memorialized it was given a photograph of Ft Marcy Park.
Look for single engine plane crashes and no witness suicides.
Speaking of which...
Plane crashes into Markham building (Toronto, Canada)
http://www.torontosun.com/news/torontoandgta/2010/05/25/14082436.html