stay welell, califorornia, and keepep it goldenen. >>> welcome back.cture of an already hot morning. this is a live look over san jose. hazy skies. sun is already peeking through. i was driving in during the 4:00 hour and it was already 77 degrees. i saw a man riding his bicycle, trying toe get his exercise in before this heat wave continues today. >>> the u.s. postal service is warning 46 states including ours that some vote by mail ballots may not make it to the the polls in time this year. there's also growing criticism about changes being pushed by president trump's newly appointed new post master general, changes which critics say are designed to slow down operations leading up to the election. "today in the bay" city, we have a report. >> reporter: in palo alto these notices were pasted on several local blue post office boxes. they were to be removed because of low volume. >> it's weird. i use it every day. >> reporter: the united states post office is now reversing that decision meaning the boxes will not be ripped up and carted away like these