Conservatives: Court nominee must be stopped at all costs  —  Conservative leaders are sending a blunt message to Senate Majority Leader Mitch McConnell  —  : The Supreme Court is more important than your majority.  —  McConnell's (R-Ky.) top priority since becoming majority leader last year …

I want to apologize to Senator Marco Rubio for posting an inaccurate story about him here earlier today.  The story showed a video of the Senator walking past a Ted Cruz staffer seated in the lobby of a hotel reading his Bible.  The story misquoted a remark the Senator made to the staffer.

Clinton, Trump Now on Parallel Glide Paths to Nomination  —  Ask not for whom the fat lady sings.  —  MarkHalperin  —  Only suckers bet on presidential politics or professional wrestling, especially in this most tumultuous campaign cycle in recent memory.

We Could Not Look the Survivors in the Eye if We Did Not Follow this Lead  —  The San Bernardino litigation isn't about trying to set a precedent or send any kind of message.  It is about the victims and justice.  Fourteen people were slaughtered and many more had their lives and bodies ruined.

Feds back court ban on proof of citizenship for voter registration  —  In an unusual move, the Obama Administration is backing the issuance of a court injunction blocking a federal official's decision to approve new voter registration forms that allow three states to insist that voters provide copies …

Delegate Count Leaving Bernie Sanders With Steep Climb  —  Senator Bernie Sanders vowed on Sunday to fight on after losing the Nevada caucuses, predicting that he would pull off a historic political upset by this summer's party convention.  —  But the often overlooked delegate count …

Fall of the House of Bush: How last name and Donald Trump doomed Jeb  —  For Jeb Bush's campaign, August was a cruel month.  Donald Trump's attacks on the former Florida governor as a ­"low-energy" politician were beginning to stick, and the two were bickering over immigration.

I Will Not Vote For Donald Trump.  Ever.  —  When I wrote in National Review that I was against Donald Trump, I said and have maintained since his entry into the race that if Donald Trump is the Republican nominee, I would support him.  No longer.  —  Donald Trump believes the federal government should fund Planned Parenthood.

Donald Trump leads polls in 10 of next 14 voting states  —  Donald Trump is leading in 10 of the 14 states set to vote in Republican primaries or caucuses over the next two weeks.  —  Recent polls show that Trump is ahead in Nevada, Alabama, Alaska, Georgia, Massachusetts, Tennessee, Virginia, Oklahoma, Minnesota and Louisiana.

Alleged gunman worked as Uber driver during deadly shooting spree; passenger shares story  —  KALAMAZOO COUNTY, Mich. (NEWSCHANNEL 3) - In an exclusive interview with Newschannel 3, a passenger of Jason Dalton's details his Uber experience before Dalton allegedly shot eight people across Kalamazoo County.

Kasich signs bill to defund Planned Parenthood  —  (CNN)Ohio Gov. John Kasich signed a bill Sunday prohibiting the state from contracting for health services with any organization that performs or promotes abortions, blocking government funds to Planned Parenthood.

Margaret Sullivan joins The Post as media columnist  —  Announcement from Liz Seymour, executive features editor:  —  I am thrilled to tell you that Margaret Sullivan, the public editor of the New York Times, will be joining The Post later this year as our media columnist.

Donald Trump consults with Rudy Giuliani as he builds political kitchen cabinet  —  Fresh off back-to-back victories in the Republican presidential race, Donald Trump is moving to expand his tight-knit campaign by building a political kitchen cabinet that includes former New York mayor Rudolph W. Giuliani.