I report fairly regularly on hawks I see on the Mall.  I recently found
that the Smithsonian National Museum of Natural  History has its own
Youtube page

http://www.youtube.com/user/smithsonianNMNH

 and among the NMNH videos appears this one (courtesy of Dennis Hasch,
Natural History webmaster).

      http://www.youtube.com/watch?v=hqy45D3JnzM&feature=channel_page

 

Jim

 

Jim Felley

Smithsonian Institution