This document discusses the symbols, customs, and songs associated with Halloween in the USA. Some common symbols featured are pumpkins, witches, bats, spiders, and cats. Popular customs include dressing up as zombies, ghosts, witches, and spiders. Songs often played or sung during Halloween include "This Is Halloween" from The Nightmare Before Christmas, "Monster Mash," "Somebody's Watching Me," and "Thriller" by Michael Jackson.