TODAY: Sweden brings back conscription over Russia fears, Germany says will keep troops in Baltics for as long as necessary, NATO commander says strategy needed to maintain European security; Medvedev accused of amassing billion-dollar property portfolio through graft; Sverdlovsk newspaper editor escapes grenade attack; Nemtsov memorial removed again; extradition demanded for Pugachyov; Sessions ‘recuse[s] myself’ from Russia investigation.