government targets. ukraine s president volodymyr zelenskyy urging extra caution on this holiday. [interpreter] we are sure to retaliate against any former russian tara. but please tomorrow be sure to follow security rules. please respect the curve. you act on the air right sirens. pay attention to official announcements, and remember, we altogether have to get to our victory. a lot more from ukraine in just a moment. but first, one of most powerful democrats in the u.s. congress will not be heading back to capitol hill next year. newly-drawn new york congressional map created a contentious matchup between jerry nadler and carolyn maloney. cnn projecting nadler, the chair the judicial committee, will be the democratic nominee in new york s 12th district. bring into and maloney s three decade long time in congress. and now florida projects val demings will win the florida primary and will challenge republican incumbent marco rubio. demings, a former police chief, ser
controls and sensitive information without adequate oversight. zatko also alleges some of the company s senior most executives tried to cover up twitter s vulnerabilities. cnn s donie o sullivan is here with the exclusive details. what are we seeing, what are the main headlines out of this disclosure? that s right, kaitlan, a lot to break down in this. this disclosure is in the hands of multiple u.s. law enforcement agencies, including the s.e.c. and the department of justice and today zatko is speaking out for the first time to cnn. have a look. ready? yes. why are you coming forward? all my life i ve been about finding places where i can go, and make a difference. reporter: this is peiter zatko. until january this year he was head of security at ftwitter, bt now a whistle-blower. he said the problems are so grave, they re a risk to national security and democracy. twitter is a critical resource to the entire world. i think it is an extremely important platform.
security peiter zatko, alleging the social media giant s leadership misled its own board, and government regulators about security vulnerabilities that could potentially open the door for foreign spying, hacking and disinformation campaigns. those are stunning, serious claims sent to congress and several federal agencies last month. our very own cnn correspondent donie o sullivan sat down with him to talk about this. here s the story. reporter: ready? yes. reporter: why are you coming forward? all my life i ve been about finding places where i can go, and make a difference. reporter: this is peiter zatko, until january of this year he was head of security at twitter, but now he s a whistle-blower, and he says twitter security problems are so grave, they are a risk to national security and democracy. twitter is a critical resource to the entire world. i think it is an extremely important platform. reporter: he handed over information about the company to various
team now filing a response to that fbi search for all of those boxes of classified material in his florida home two weeks ago. we ll start with the fbi seizure of classified documents at mar-a-lago. the former president wants a neutral third party called a special master to review the documents taken by the fbi and return anything not within the scope of the search warrant. we re also getting new information about how much sensitive data was at mar-a-lago and the concern at the national archives months ago, which set off this entire investigation. all right, so, let s get to cnn s senior crime and justice reporter, kaitlan. we know in january, the national archives retrieved 15 boxes of material from mar-a-lago, and we are learning, thanks thao the reporting, about exactly how much classified info was in those boxes. one of the things we re learning now is because the national archives is making public a letter back in may that fills out our timeline a little bit more,
this hour. right now election battles are underway in two of the biggest states. these are really important primaries happening today in new york and in florida. they are out voting. reporters are fanned out in each of those states. bryan llenas is here in new york city. phil keating is on board in florida this afternoon in the sunshine state. brian, what s going on in new york? martha, good afternoon. all eyes are on new york s we drawn 12th congressional district which pits two democratic leaders against one another and what has been a personal and nasty clash between once friends. representative carolyn maloney going against jerry nadler. now, maloney has questioned whether sadler is senile. maloney says she s the female candidate needed to protect abortion rights. nadler has called her gullible and cowardly for voting for the iraq war and patriot act. i m the principled progressive. i cast hard votes, unpopular votes that have proven right like voting against the war