Who has been out of sight with her children since the war started. dr. biden asked her how she was doing personally she answered, she gets to hold her children s hands every night, even if she can t be with her husband president zelenskyy and biden joined leaders of the g7 to commemorate the end of world war ii, vowing to help defeat russia, and russian attacks continued today, some american staff returned to the american embassy in kyiv matt bradley starts us off tonight. reporter: in ukraine today, a surprise visit by the first lady dr. jill biden entering an active war zone to meet with ukraine s first lady on this mother s day i thought it was important to share with the ukrainian people that this war has to stop. and this war has been brutal, and that people of the united states stand with the people of ukraine. reporter: sunday s