have to deal with. okay. oliver darcy, thank you. jessica dean as well on capitol hill. travis scott is fighting back against multiple lawsuits filed over the astro world festival tragedy. according to court documents, scott has legal liability for the chaos that unvevolved at hi concert. more than 130 other lawsuits have also been filed, and lawyers are seeking to combine those. ten people were killed in the crush of concert goers. hundreds of people were injured. meanwhile, president biden delivers a warning to russian president vladimir putin as tensions mount at russia s border with ukraine. so what we re learning about their conversation. we have a live report from the white house for you.