Award season is here, and the upcoming Golden Globes have made history by nominating three women in their “Best Director” category.  To honor that long overdue achievement I thought it would be the perfect time to talk with filmmaker Pamela B. Green about her documentary “Be Natural: The Untold Story of Alice Guy-Blaché.” If you don’t recognize the name in the title, unfortunately, you’re not alone.  Guy-Blaché was born in 1873