WASHINGTON, United States (AFP) — A US Navy engineer admitted in federal court on Monday that he tried to sell secrets about nuclear submarines to a foreign power, the Justice Department said. Jonathan Toebbe, 43, pleaded guilty before a federal judge, more than four months after being arrested with his wife Diana Toebbe. In exchange for his guilty plea, he is expected to be sentenced to between 12.5 to 17.5 years in prison. […]