What was john madisons position regarding the supreme court ruling in marbury v madison?

Which is the following statements best describes how urban commuting changed in the late 1800s

Which areas where seperated by the iron curtain

When did martin luther king, jr. deliver his famous "i have a dream" speech? a. during the montgomery bus boycott b. during the birmingham campaign c. during his acceptance of the nobel prize d. during the march on washington