Summary: More states are setting records for coronavirus infections and deaths, with some moving toward implementing restrictions as a result. California, Florida and Texas are a trio of high-population hot spots, reporting 30,000 new cases among them on Monday alone. And school districts in Houston, Los Angeles and San Diego have decided to offer only online learning this fall. Lisa Desjardins reports. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
