The Greek parliament is considering a bill that would legalize construction of a new museum at the Parthenon. Backers of the museum are trying to build the 50-million-euro museum to try to pressure the British Museum into returning the fifth-century-BC Elgin, or Parthenon, Marbles before the 2004 Olympics. “But critics who argue that important ancient ruins found on the museum plot will be destroyed during construction have successfully challenged parts of the project before the Council of State.”