is prepared to send soldiers into ukraine in support of the russian invasion. that s according to ukrainian intelligence. the russian leader, vladimir putin, placed his nuclear deterrence forces on high alert. the white house calls it a manufactured threat. there are visible signs of russian setbacks. in kharkiv, russian military vehicles going in reverse. you see it there. retreating from ukrainian forces. and the video of a drone attack that they claim hit a column of military vehicles north of kherson. according to the u.n., the latest toll for civilian deaths in ukraine stands at 102 with 304 people injured. the agency acknowledging that true figure could be arably higher. the u.n. also say 422,000 ukrainians have fled the country with more than half of them