American Bar Association, have described this practice as against the spirit of the Constitution. There have been concerns that presidential authority to cope with financial crises is eclipsing the power of Congress. In 2008, George F. Will called the Capitol building a "tomb for the antiquated idea that the legislative branch matters". Enumeration The Constitution enumerates the powers of Congress in detail. In addition, other Congressional powers have been granted, or confirmed, by constitutional amendments. The Thirteenth (1865), Fourteenth (1868), and Fifteenth Amendments (1870) gave Congress authority to enact legislation to enforce rights of African Americans, including voting rights, due process, and equal protection under the law. Generally militia forces are controlled by state governments, not Congress. Implicit, commerce clause Congress also has implied powers deriving from the Constitution's Necessary and Proper Clause which permit Congress to "make all laws which shall be necessary and proper for carrying into Execution the foregoing Powers, and all other Powers vested by this Constitution in the Government of the United States, or in any Department or Officer thereof". Broad interpretations of this clause and of the Commerce Clause, the enumerated power to regulate commerce, in rulings such as McCulloch v. Maryland, have effectively widened the scope of Congress's legislative authority far beyond that prescribed in Section Eight. Territorial government Constitutional responsibility for the oversight of Washington, D.C., the federal district and national capital, and the U.S. territories of Guam, American Samoa, Puerto Rico, the U.S. Virgin Islands, and the Northern Mariana Islands rests with Congress. The republican form of government in territories is devolved by Congressional statute to the respective territories including direct election of governors, the D.C. mayor and locally elective territorial legislatures. Each territory and Washington, D.C., elects a non-voting delegate to the U.S. House of Representatives as they have throughout Congressional history. They "possess the same powers as other members of the House, except that they may not vote when the House is meeting as the House of Representatives". They are assigned offices and allowances for staff, participate in debate, and appoint constituents to the four military service academies for the Army, Navy, Air Force and Coast Guard. Washington, D.C., citizens alone among U.S. territories have the right to directly vote for the President of the United States, although the Democratic and Republican political parties nominate their presidential candidates at national conventions which include delegates from the five major territories.