No, it’s not.
“March 1st and March 2nd, NBC Studios will be in Norman B. Leventhal Park to film large crowd scenes for the pilot of their television series “Odyssey”. While filming will only be on the weekends, certain production work will take place during the week. Any set design or props in the Park are part of the “Odyssey” set.”
Apparently, the “crowd scenes” must be an Occupy Boston or Occupy Wall Street scene for the story.