Sen. John Thune, R-S.D., discusses Vice President JD Vance’s new assistant attorney general position focused on investigating fraud. #fox #media #breakingnews #us #usa #new #news #breaking #foxnews #politics #political #politicalnews #government #jdvance #vance #johnthune #thune #vicepresident #senate #justice #law #fraud #investigation #attorneygeneral Subscribe to Fox News: https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News Channel Live: http://www.