What's the name of the high school in the musical "Grease"?

Rydell High

Which king instituted a feast to celebrate the finding of the Book of the Law? In the video game franchise Halo, what is the name of the main protagonist? Which rapper was famous for albums "The Blueprint" and "The Black Album"? Who was known as "The Wizard of Menlo Park" for numerous inventions including the phonograph and the incandescent light bulb? Which team did Ted Williams spend his entire MLB playing career with?