Help Key Fight News Today

Bid to weaken the resolve of ukraines allies as they send more weapons to help key fight. nbc news correspondent, ron allen, joins us from london. ron, good morning, or good afternoon to you. explain wry russia wants its gas paid for in rubles. why did the european union take the sand that they cant do it? for most of us, paying in rubles would be changing your dollars or your pounds into rubles. >> it means a lot more to the russians, obviously. it means that their strength of their economy, th...