Not sure if anyone caught this, but in the movie "American Hustle" set in the 70s, the lead actress is walking in the offices of Cosmopolitan magazine, and she walks by a large cover of Christina Ferrare, John's wife at the time gracing the cover of the magazine.
Here's a screenshot: American Hustle.jpg
Here's clear scan of cover from my site archive: cfcosmojuly741x1.jpg
Like I said, small connection, but figured I'd share my eagle eye catch.
T.