House Oversight Committee holds a hearing on the 'Oversight of the District of Columbia.' D.C. Mayor Muriel Bowser, Council of the District of Columbia Chairman Phil Mendelson and District of Columbia Attorney General Brian Schwalb will testify. #foxnews #news #us #fox Subscribe to Fox News: https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News Channel Live: http://www.foxnewsgo.com/ Download the Fox News app: https://foxnews.onelink.me/xLDS/cd5yhg3o Become a