tos go to the front line. they are working out how to stop bomb shelters, working out whether to make homemade vests to send to the front line. everybody wants to do something. lviv has not been touched by physical elements of war, they are preparing for a lot worse to come. carley. >> todd: thank you, sir. white house discouraging americans from getting involved in the war in ukraine. >> so ukrainians have shown their courage and they are calling on every resource and lever they have to defend themselves. we ark mraud -- applaud their bravery, u.s. citizens should not travel to ukraine. >> todd: president zelenskyy calling for peep toll take up