protester

It is often typical to see such Orbs in special events of various types of. Simply put I suspect they're some sort of probe. The protester close to the video camera says "The UFO watching us".

hey look at this! "A protester handed President Barack Obama a note while shaking hands along a rope line in New Hampshire today. AP photographer Charlie Dharapak smartly zoomed in so you can read the note for yourself." Link: http://www.disinfo.com/2011/11/prote...-obama-a-note/ I bet...