Welcome to cnn this morning. it is saturday, july 1st. all rready, what? juul 1, 2023. good morning. i m victor black well. i m amara walker. i say this every year, but this year went by really fast. it s almost christmas. what are you talking about? you can say that in october. it s early july. thank you for being with us this weekend, on this holiday weekend, as a matter of fact. here s what we re watching for you this morning. it s going to be a searing, hot holiday weekend across the country with temperatures in some places that will feel like 110 degrees. we ve got a look at your holiday forecast and how the nation s airlines are working to get back on track after lack of service and days of delays. more than a thousand people have been delayed after a fourth night of a protest over the death of a teenager at the hands