Summary: Headlines for January 31, 2017; The Attorney General Defied Trump's Muslim Ban. He Did One Thing He Knows How to Do: He Fired Her; Watergate Veterans: Just Like Nixon, Donald Trump Appears to Think He is Above the Law; Former Watergate Prosecutor: We Need Officials Who Will Stand Up to Trump; Sarsour v. Trump: Palestinian-American Activist Sues the President to Overturn Muslim Ban; Trita Parsi: If Ban is How Trump Approaches Iran, We Fear Nuclear Deal Won't Withstand Tensions
