democrats. first, a record number of americans expected to fly this holiday week. the tsa anticipating 5.7 million people will travel through our nation s airports, many more hitting the roads, highways jammed, but more than 80 million americans in the path of severe storms, including possible tornados, a south facing excessive heat advisories. and beryl, a hurricane hitting the caribbean. president biden remains defiant, ignoring calls to drop his reelection bid despite his faltering debate performance. what a new poll reveals about what americans thought of donald trump s performance. mary alice parks standing by. a community in anguish after police shoot and kill a 13-year-old boy during a chase. officers say he was carrying what appeared to be a handgun, but now saying it was a replica. his family demanding answers. breaking her silence, an israeli woman kidnapped by hamas and held for months is now speaking out for the first time since being rescued. her message