In an ongoing effort to make the state's rail crossings safer, the New York State Department of Motor Vehicles has increased the points assigned to drivers found guilty of violating the rules governing such crossings from three points to five, officials said. State Assemblyman David Buchwald said in a statement that the point change comes as officials across the state continue to respond to the Metro-North train crash that claimed six lives and injured many more in Valhalla just over two years ago.