MOSCOW. March 2 (Interfax) - There is no doubt that Russia will give a response to the possible imposition of additional U.S. sanctions, as the principle of reciprocity remains valid, Russian Foreign Minister Sergei Lavrov said.
"Of course, we will respond. Nobody cancelled one of the rules of diplomacy - reciprocity," Lavrov said at a press conference in Moscow on Tuesday in response to the question what Russia would do in the event of the imposition of new U.S. sanctions over the Navalny case.