civilians, we come here to rescue our soldiers too bec because sorry. reporter: julia like so many ukrainians wants the world to listen and take action. and our thanks there to rebecca of it ghchlt. as she was telling us, millions are forced to flee their homes. and alex and his family are among those who have been forced to run. we first introduced you to alex last month on cnn. he is a father of three, using social media to document daily life raising a family, if you can believe it, in a warzone. here is a video he posted singing a beatles tune to his newborn son. yesterday all my troubles seemed so far away, now it looks