Article Title: House Republicans demand Lloyd Austin investigate 'left-wing extremism' in military
Article Excerpt: ""We write you today as members of Congress, many of us having served our country honorably, in our commitment to the security and integrity of our nation's armed forces. ...'It is imperative that our efforts to identify and mitigate extremist influences encompass all forms of ideology,' House Republicans wrote"
Reference Source: www.foxnews.com