Democrats' bill requires sleep apnea testing for train engineers

Democratic lawmakers from New York and New Jersey are introducing legislation Thursday to force federal transportation officials to implement a rule to test train engineers for sleep apnea.Minority Leader Chuck Schumer of New York and New Jersey U.S. Sen. Cory Booker announced the legislation a week after the National Transportation Safety Board said that the engineers involved in crashes in Hoboken and Brooklyn were suffering from undiagnosed sleep apnea.It also comes ahead of Friday's annivers