WASHINGTON (AP) — President Donald Trump took unprecedented steps toward federalizing Washington, D.C. on Monday, saying it’s needed to fight crime even as city leaders pointed to data showing violence is down. He took command of the police department and deployed the National Guard under laws and Constitutional powers that give the federal government more sway over the nation’s capital than other cities. Its historically majority Black population wasn’t electing its own city council and mayor until 1973, when Republican President Richard Nixon signed the Home Rule Act. The measure still left significant power to the president and Congress, though...