To Have and Have Not (film) documentary, "A Love Story: The Story of "To Have and Have Not"", included on the 2003 DVD release, Hawks recognized the star-making potential of the film for Bacall. He emphasized her role and downplayed Dolores Moran's role, the film's other female lead. (Hawks and Moran had their own affair during production). Two weeks before the end of production, Bacall was called to Hawks's home. Hawks told her Bogart did not love her and she was in danger of losing career opportunities. After he threatened to send her to B-list Monogram Pictures, Bacall was very upset. She told Bogart and he
Sleep and memory Results indicate that sleep deprivation does not significantly affect recognition of faces, but does produce a significant impairment of temporal memory (discriminating which face belonged to which set). Caffeine was found to have a greater effect on the sleep deprived group as compared to the placebo group deprived of sleep but still performed worse than both control groups. Sleep deprivation was also found to increase beliefs of being correct, especially if they were wrong. Brain imaging studies of those sleep deprived found that the greatest reduction in metabolic rate is in the prefrontal cortex. A blood-oxygen-level dependent (BOLD) fMRI was