Chechnya's regional President Ramzan Kadyrov talks to Margarita Simonyan, the editor-in-chief of the Rossiya Segodnya media group and the RT broadcaster, after a ceremony of signing the agreements that formally reunite Zaporizhzhia and Kherson regions, as well as the Donetsk and Lugansk People's Republics (DPR and LPR) with Russia at the Kremlin, in Moscow, Russia.