When the iconic actor, director and artist Dennis Hopper died in 2010 at the age of 74, his family discovered that he was something of a pack rat.
"After he died, there were so many things we found — his film awards, his collection of movies he loved to watch and his personal collection of film posters that he had when he first started out in film, actual movie cameras and his director's chair," said his daughter Marin Hopper. "This stuff was an extension of his work."
Hopper kept every script he received during one 25-year period, even if he didn't do the movie.
"There are clippings from when he was in high school plays his mother saved,"...