Who was the writer of the 1970 American romantic drama for which Ali MacGraw received an Academy Award for Best Actress?  
Ali MacGraw:  She reached international fame in 1970's "Love Story", for which she was nominated for an Academy Award for Best Actress and won the Golden Globe Award for Best Actress in a Motion Picture – Drama. Love Story (1970 film): Love Story is a 1970 American romantic drama film written by Erich Segal, who was also the author of the best-selling novel of the same name.
i don't know