Donald Trump’s big win in the Nevada caucuses Tuesday (his third win out of four contests thus far) left establishment GOP rivals frustrated as he taunted them and proclaimed that his Republican nomination was practically inevitable, reports Politico.

• The Hill: Trump Won With Nevada Hispanics
• Breitbart: Glenn Beck Calls Trump Supporters ‘Brown Shirts’ after Trump Crashes His Caucus Speech
• Politico: Rubio Endorsement Spree May Be Too Late
• AP: GOP Says No Hearings, No Votes For Supreme Court Nominee
• WashTimes: Obama Weighs Executive Action On Gitmo After GOP Rejects Closure Plan

As the next wave of primaries approach, establishment GOP figures both major and minor are scurrying to endorse Marco Rubio in their hope he can stop Donald Trump’s juggernaut as it heads for the presidential nomination, reports the Hill.

• WashTimes: Ted Cruz Toughens Immigration Stance, Says He’d Deport All Illegals
• WashExaminer: Trump: As President, I Would Prosecute Clinton
• Newsmax: Michael Hayden to Trump on Waterboarding: ‘Bring Your Own Damn Bucket’
• NYTimes: Joe Biden Speech From 1992 Gives GOP Fodder in Court Fight
• Politico: Sheldon Adelson and the Missing $100 Million

The House GOP Leader, Kevin McCarthy, on Monday posited that the Republican presidential race could very well boil down to Donald Trump and Marco Rubio, edging out Ted Cruz, reports The Hill.

• Reuters: Republican Marco Rubio Winning Wall Street Fundraising Race
• The Hill: Conservatives: Court Nominee Must Be Stopped at All Costs
• CBS: Trump Isn’t Sure Rubio Is Eligible to Run For President
• Politico: Erickson: I’m Never Voting For Trump
• CNN: Cruz Spokesman Apologizes For ‘Inaccurate’ Rubio Video