third largest city, odesa, a strategic port. scarred still from a war for the last generation. horridly con verdicted food holes, the youth know this is their turn. this is like hipster paradise. >> two days we organized a small chat. firstly it was five people and after that in two days it's the biggest humanitarian help in odesa region. >> reporter: food, fuel, history fuel them here. they stack sand bags outside the nearby opera house fortified like it hasn't been since 1941. the split screen circulated by cell phone. >> i'm sorry, but let me just --