international nuclear watchdog agency says it has not detected any radiation leaks so far. but ukrainian president zelenskyy says the threat of a meltdown at this particular power plant could spark a nuclear disaster far worse than chernobyl. those are his words. and zelenskyy keeps pleading with nato and allied countries to enforce a no-fly zone. not just over ukraine, but for all of europe. >> tell us how many people have to die, how many limbs have to fly away from people's bodies? how many people will wait until that moment? >> harris: general jack keane standing by with reaction. republican congressman michael mccaul in "focus" as well this hour. and we have live fox team