[PennsylvaniaMom]

Race, I'll risk the flames, but have your thought of calling the FBI tip line? Did you read the Peggy Noonan article posted here on FR a couple of days ago? You were right to go to a police officer. But, if you are really spooked, trust your judgment. Call the Fed tip line...

[undergroundwarrior]

I was standing 10' - 15' from Race. Couldn't speculate on his intentions / views?
Hindsight is golden. Should have snapped a photo.

[cardinal4]

Re#8 I agree,go with your gut,if you are suspicious,call the Tipline.

[Ronin]

I agree with you. If something feels wrong, it usually is. Gut feelings count.