Misc: In 1974 Last Americans evacuated from?

Questions

she won an oscar as a hooker in "elmer gantry."?

in one episode, who moved in across the street from the simpsons?

in the thrilling two part cliffhanger "who shot mr. burn" what was the motive for gunning down springfield's evil billionaire nuclear plant owner?

moe makes him box against champion drederick tatum?

principal skinner once proposed marriage to her, the celibate bouvier twin?