OSLO - Fresh fighting between Ukraine government forces and pro-Russian rebels is proof that a February truce is "very fragile", NATO chief Jens Stoltenberg said on May 4, citing Moscow's "special responsibility".
Russia's War Against Ukraine
Agence France-Presse: Stoltenberg says Ukraine truce ‘very fragile’
Cherkas, a Russian citizen and volunteer with the Praviy Sektor (Right Sector) fighters, takes part in a personal training at the Praviy Sektor headquarters in a small village near Pokrovskoe, eastern Ukraine, on June 4.
