Extras

    Video thumbnail: PBS NewsHour Amid drought, Phoenix plans for a future with less water

    PBS NewsHour

    Amid drought, Phoenix plans for a future with less water

    Amid drought, Phoenix plans for a future with less water

    Amid drought, Phoenix plans for a future with less water

    Video thumbnail: PBS NewsHour American towns under cyberattack from an NSA-built software

    PBS NewsHour

    American towns under cyberattack from an NSA-built software

    American towns under cyberattack from an NSA-built software

    American towns under cyberattack from an NSA-built software

    Video thumbnail: PBS NewsHour Barr's new power causes concern among intelligence agencies

    PBS NewsHour

    Barr's new power causes concern among intelligence agencies

    Barr's new power causes concern among intelligence agencies

    Barr's new power causes concern among intelligence agencies