By Pilar Martinez / Journal Staff Writer   With its black painted walls and "blood" splattered tables, one of Albuquerque's latest restaurants is intended to be both an homage to '80s horror movies and its namesake item — blood sausages. Blood Sausage, located at 138 Harvard SE, opened March 16. Co-owner Cameron Markham said the idea for the restaurant came from a childhood love of '80s horror movies and a desire to open a haunted house themed restaurant with "elevated offerings." By late last year, he and his partner, Elizabeth Blankstein, had landed on an idea that would later become...