First on CNN: Top Republicans may skip GOP convention  —  Washington (CNN)A number of high-profile Republicans, fearful of a potential melee in Cleveland this summer, are considering skipping the Republican National Convention and campaigning back home instead.

Denver Post uncovers that Democratic Party told Hillary Clinton's campaign about caucus counting mistake, but kept public and Bernie Sanders camp in the dark  —  Democratic presidential candidate Sen. Bernie Sanders, I-Vt., speaks to supporters during a campaign rally Tuesday evening in the Arts …

Raleigh visitors bureau says HB2 is affecting Wake economy  —  Four groups have canceled events  —  16 other groups, potentially bringing $24M, are rethinking plans in Wake County  —  State reps Dollar and Stam: lost rooms can be filled  —  RALEIGH  —  A report released …

Mayor de Blasio, Hillary Clinton ripped for racist joke at Inner Circle show  —  They may be skilled in political theater — but when Mayor de Blasio and Hillary Clinton appeared on stage together, their comic turn became a tragic gaffe.  —  In a skit at Saturday night's Inner Circle show …

The Daily 202: Ted Cruz's war with Matt Drudge could become a huge problem for his campaign  —  THE BIG IDEA:  —  The Drudge Report has aggressively portrayed Ted Cruz's sweep of all the delegates from Colorado's Republican convention as a corrupt power grab.

In the Republican Primary: Donald Trump for President  —  Donald Trump is the father-in-law of the Observer's publisher.  That is not a reason to endorse him.  Giving millions of disillusioned Americans a renewed sense of purpose and opportunity is.  —  Explaining the phenomenon …

Brothers trick sister with zombie attack after wisdom teeth surgery  —  Just a day after National Sibling Day flooded your Facebook feed with happy family photos, three brothers decided to celebrate their sister in a different way.  —  After their younger sister Millicent had her wisdom teeth removed …

Zuckerberg unveils 10-year plan to expand Facebook empire, with political tones  —  Facebook announced that businesses would be able to start using their messenger platform to buy and sell products and offer customers support.  Jefferson Graham reports from the F8 Developer conference in San Francisco.

A Visionary Project Aims for Alpha Centauri, a Star 4.37 Light-Years Away  —  Can you fly an iPhone to the stars?  —  In an attempt to leapfrog the planets and vault into the interstellar age, a bevy of scientists and other luminaries from Silicon Valley and beyond, led by Yuri Milner …

Cruz, Rubio join forces in Arkansas to block Trump delegates  —  Ted Cruz's and Marco Rubio's supporters have teamed up in Arkansas to pack the state delegation with individuals who'll turn against Donald Trump in a contested convention.  —  Since Rubio ended his presidential bid March 15 …

Students beat and bullied me for being white  —  A white student at a predominately Hispanic and black Long Island high school says he was targeted for punishment over his race — punched, hit with a chair and repeatedly called “cracker” and “white boy” — while administrators did nothing to protect him.

The dark side of Guardian comments  —  Hear from three of those writers, explore the data and help us host better conversations online … omments allow readers to respond to an article instantly, asking questions, pointing out errors, giving new leads.  At their best, comment threads are thoughtful …