(Portland, OR)  --  Portland Star Wars fans are bracing for another installment of the hit sci-fi series tomorrow.  "Rogue One: A Star Wars Story" opens in select theaters across Portland and nationwide tomorrow night.  The Regal Loyd Center 10 and IMAX is just one of the locations where fans can catch the latest in the Star Wars cannon.  While not considered a main film in the Star Wars story, it adds more to the backstory of the original trilogy.