dumped all that snow on california and it is headed east. margaret: the u.s. announces $400 million in additional military aid, sending ammunition and artillery rounds to ukraine, as russian troops advance. the fighting is only intensifying, with the town of bakhmut now and nearly all under russia s control. and residence in ohio demand answers after that toxic train derailment. i am begging you, by the grace of god, please. yes! you are everything this metal means. you are everything nation is at our best. margaret: and a vietnam war hero receives the medal of honor after nearly six decades. [applause] good evening, and thank you for joining us. i am margaret brennan in four norah. tonight, it is friday, so we go on the road with a story about love taking flight. plus, we continue our series on being retirement ready, with a growing trend of multigenerational housing. we will show you why millions of seniors are moving back in with their children. b
love taking flight. plus, we continue our series on being retirement ready, with a growing trend of multigenerational housing. we will show you why millions of seniors are moving back in with their children. but first, that breaking news. the white house dr. just announced that president biden had skin cancer removed during his physical last month. roughly 3.5 million americans face that diagnoses each year, including his wife. first lady jill biden had basal cell carcinoma lesions removed earlier this year. cbs s weijia jiang joins us from the white house with the details. good evening to you, redent bids chest was removed for a biopsy, and it turned out to be cancerous. in a new memo released today, the president s doctor said it was a basal cell carcinoma, a common form of skin cancer that does not spread like other, more