GOP Lawmakers Call for Probe Into Possible 'Threats' Against Thomas, Scalia Published March 03, 2011 | FoxNews.com Several Republican members of Congress are calling on Attorney General Eric Holder to investigate possible "threats" against conservative Supreme Court justices, claiming the advocacy group Common Cause is providing a platform for inflammatory rhetoric. The congressmen, in a draft letter to Holder that has not yet been sent, allege that rallies held by the organization appear to "incite violence and encourage racial slurs," with Justice Antonin Scalia, Justice Clarence Thomas and his wife Virginia being the targets. The letter cited a newspaper report...