explaining what went wrong and what s next. ukraine says a counteroffensive is underway in its southern region as concerns continue over europe s largest nuclear power plant in the country. we re live in ukraine. intelligence officials will look into potential risks to national security from documents found at former president trump s mar-a-lago home. we ll have the latest ahead. it s the first day of school for many communities in kentucky after deadly floods ravaged the state. what students are facing when they go back to the classroom in a live report. and in mexico, 100,000 people have disappeared in the last couple of years. a growing number of those missing are women and girls. we ll speak with a journalist investigating what is going on. happening right now, nasa engineers are working to gather data on the technical issue that forced the scheduled artemis mission launch to be scrubbed. nasa said the delay was caused by a leak in the rocket s third engine and
police say the alleged gunman started firing an ar-15 in a safeway parking lot before shooting someone at the entrance then continuing inside. it was not immediately clear how the suspect died, but police said they did not open fire in their response. in texas, some uvalde families joined a gun violence protest in austin this weekend aimed at the state s governor. the relatives also spoke about the pain of losing their loved ones. i have no way to express how i feel. the hurt i feel. and the hurt everybody in uvalde feels. 19 kids, 19 families, not just me. i m doing this for you, sister. if you can see me, i m doing this for you. you will be remembered. i promise you.