This second government of Luis Muñoz Marín followed his reelection after the enactment of the 1952 Commonwealth Constitution. In many ways it was a continuation of the previous government, with some changes in key positions such as the Secretary of Justice, and decreased (but still supermajoritarian) control of the Senate of Puerto Rico and House of Representatives of Puerto Rico by virtue of the expansion of the Legislative Assembly's chambers and the effects of Article III, Section 7 of the Constitution of Puerto Rico (1952).