attending a nato summit. it s been landed into vilnius where he will be attending a nato summit. it s been quite a day for him. he started the landed into vilnius where he will be attending a nato su he it. it s been landed into vilnius where he will be attending a nato su he started een morning meeting british prime landed into vilnius where he will be attending a nato su he started the quite a day for him. he started the morning meeting british prime minister rishi sunak at downing minister over street. then he headed over to windsor castle where he met king charles. now he is here in vilnius windsor castle where he met king charles. now he is here in for a nato summit, which could it be interesting and tricky. the main for a nato summit, which could it be interesting and tricky. focus will of course be ukraine and for a nato summit, which could it be interesting and tric be ukraine and there have been some disagreements over resident bidens decision to there have been some disagreem
volodymyr zelensky echoed winston churchill and quoted shakespeare saying, to be or not to be. the question could have been about ukraine. obviously, it is to be. norah. o donnell: charlie d agata, thank you. well, now to that major pivot today by president biden after refusing to ban russian oil, gas, and other fuels, the president today did just that, acknowledging that inflicting economic punishment on russia will drive up already record-high prices here in the u.s. we get more now from cbs ed o keefe. we re banning all imports of russian oil and gas and energy. reporter: president biden s decision to target russia s energy sector is designed to deprive russian president vladimir putin of around $100 million in daily revenue. that means russian oil will no longer, acceptable at u.s. ports and the american people will deal another powerful blow to pint s war machine. reporter: the move follows days of growing pressure to take action as the russian military atrocities moun