tv/ movies: what is the name of the little boy in toy story (first name only)?

Questions

when the students in 'dead poets' society' stood on their desks & said 'o captain! My captain', who were they quoting?

where do the simpsons live?

which 2 famous actors both starred in "apollo13" & "forest gump"?

which famous actor is emilio estevez's brother?

which famous actor is emilio estevez's father?