On 2013-06-25, at 8:24 PM, "Caruso, Anthony" <acaruso@mre-consulting.com> wrote:

Yes, if you can identify the source of the grains, you know origin and flight path prior to your lawn. NSA approach's is getting the pigeon shit off of everyone's lawn...

Then I am in favour of PRISM. NSA: come vacuum all the pigeon shit off my boat! Please!!!