ros atkins has more about ukraine's wartime leader. president zelenskyy addressed the nation. translation: the enemy has marked me as the number one target. _ my family is the number two target. they want to destroy ukraine politically by destroying the head of state. mr zelenskyy is facing down a nuclear power. four years ago, he was a comedian with a tv series. he played a character who becomes president. that became reality when, with no political experience, he ran for office and he won. it was a landslide victory. he promised to tackle corruption and promising something new. translation: | will vote _ for zelenskyy because there is hope that this man who comes from the people can better understand us and break the system that exists in the country. but, to his critics, this was a man without the necessary substance. translation: i don't think he or the other candidates l will stand up to putin. they willjust have a laugh, drop to their knees and give him ukraine. that has not happened. as the russian military gathered on ukraine's border, president zelenskyy was visiting his troops and sending this message.