A manufacturing plant in Russia’s Tatarstan region has significantly scaled up its production of Iranian-designed drones, using a range of Chinese components, and recruiting a low-skilled workforce of Russian teenagers and African women,

President-elect Donald Trump plans to launch a mass deportation operation targeting millions of immigrants living in the U.S. illegally and with temporary protections once he takes office on Jan. 20, a challenging initiative that could split apart families and affect U.S. businesses.