U.S. District Court Judge Robert Lasnik in Seattle issued a temporary restraining order blocking the release of downloadable blueprints for 3D-printed firearms. Lasnik’s ruling comes a day after Washington State Attorney General Bob Ferguson filed a suit challenging the Trump administration’s decision to allow the release of the blueprints. A federal judge in Seattle has granted a temporary restraining order blocking a Texas man from releasing downloadable blueprints for 3D-printed plastic firearms. U.S. District Court Judge Robert Lasnik’s ruling Tuesday comes a day after Washington State Attorney General Bob Ferguson filed a suit challenging the Trump administration’s decision last month...