Evening Edition: Trump holds slight lead over Rubio in Florida, poll shows

The decision that helped unravel Rubio's campaign; Some Trump staffers are willing to fight for him — physically; A MARINE'S CONVICTIONS; Zika outbreak found to have more 'alarming' effects than feared, U.S. officials say; Obama says he's not to blame for GOP 'crackup'; Justice Dept.: Apple 'deliberately raised technological barriers' keeping iPhone locked; This mind-boggling study shows just how massive sea level rise really is; A mysterious infection may have killed 15 people in Wis., and officials aren't sure why; How these twins turned out to have different fathers; Here’s why one of the world’s richest men wears hand-me-down clothes; 'It's just a brutal murder:' Police search for pair who fatally shot five near Pittsburgh;   The day's most important stories   Trump holds slight lead over Rubio in Florida, poll shows Donald Trump has an edge over Marco Rubio in a Washington Post-Univision News poll ahead of the state's Tuesday primary, a must-win for the senator from Florida. By Ed O'Keefe and Emily Guskin  •  Read more » The decision that helped unravel Rubio's campaign His move to crudely taunt Donald Trump contributed to a downward spiral. By Philip Rucker, Ed O'Keefe and Matea Gold  •  Read more »   Some Trump staffers are willing to fight for him — physically The four who have been there from the start are passionate — sometimes to a fault, as witnessed firsthand when the campaign manager grabbed a reporter's arm and yanked her out of Trump's way. By Ben Terris  •  Read more »   A MARINE'S CONVICTIONS Amid a furor over sexual assault in the military, a Naval Academy instructor was accused of having sex with two students. What came next was a flawed investigation and a fight by the Marine to prove he did nothing wrong. But did he? By John Woodrow Cox  •  Read more »   ADVERTISEMENT   Zika outbreak found to have more 'alarming' effects than feared, U.S. officials say The officials leading the response to the virus sweeping through the hemisphere said its growing links to a broad array of birth defects and disorders are worse than originally suspected, increasing the risk for devastating harm during pregnancy. By Lena H. Sun  •  Read more »   Obama says he's not to blame for GOP 'crackup' During a joint news conference with Canadian Prime Minster Justin Trudeau, the pair unveiled steps for cutting methane emissions and safeguarding the Arctic. By Steven Mufson and Juliet Eilperin  •  Read more »   Justice Dept.: Apple 'deliberately raised technological barriers' keeping iPhone locked The government says the company is creating "a diversion" by attempting to tie broader questions about encryption to an ongoing fight over a locked phone belonging to one of the San Bernardino attackers. By Mark Berman  •  Read more »   This mind-boggling study shows just how massive sea level rise really is Scientists published calculations on how to stop rising sea levels by pumping ocean water onto the top of Antarctica. That scale turns out to be simply massive. By Chris Mooney  •  Read more »   ADVERTISEMENT   A mysterious infection may have killed 15 people in Wis., and officials aren't sure why The CDC and state health officials looking for the source of the outbreak are baffled. By Mark Berman and Brady Dennis  •  Read more »   How these twins turned out to have different fathers Family members had been vocal about notable differences in the children's appearance, so their DNA was tested. By Lindsey Bever  •  Read more »   Here’s why one of the world’s richest men wears hand-me-down clothes Ikea founder Ingvar Kamprad has a net worth of more than $40 billion, but he won't wear anything that wasn't purchased at a flea market. By Peter Holley  •  Read more »   'It's just a brutal murder:' Police search for pair who fatally shot five near Pittsburgh Authorities say they believe two attackers gunned down people at a cookout behind a house. By Mark Berman  •  Read more »           Share Evening Edition:       Twitter      Facebook Trouble reading? Click here to view in your browser. You received this email because you signed up for Headlines. For additional free newsletters or to manage your newsletters, click here. We respect your privacy. If you believe that this email has been sent to you in error or you no longer wish to receive email from The Washington Post, click here. Contact us for help. ©2016 The Washington Post, 1301 K St NW, Washington DC 20071