today by have an update from a special guest, meteorologist in philadelphia, adam joseph. his kids caught covid after an unvaccinated person came to stay with him. turns out adam got infected as well. >>> first, kids are going back to school in person all this month just as the delta variant is driveing up a new surge. 72,000 new infections in kids were reported in the u.s. last week. that's almost double from the week before. now the situation is less alarming here in the bay area because vaccination rates are high. still, we've had local outbreaks. in the brentwood union school district, 13 elementary school students were infected and 55 others had to quarantine as a result so. naturally parents have questions and concerns about returning to school shavely. so, joining to us talk about this important topic california school superintendent tony thurman. tony, so great to see you. i wanted to give you the summer off but i love the conversations. >> thank you. >> i know it was a working summer for you to make sure things were set for the school year. if you have questions fo