Cruz: Media is sitting on bombshells about Donald Trump  —  Republican presidential candidate Sen. Ted Cruz  —  (Texas) said on Sunday that the media is sitting on explosive negative information about front-runner Donald Trump  —  with plans to run it later in the year to tear the candidate apart.

Nancy Reagan, an Influential and Stylish First Lady, Dies at 94  —  Nancy Reagan, the influential and stylish wife of the 40th president of the United States who unabashedly put Ronald Reagan at the center of her life but who became a political figure in her own right, died on Sunday at her home in Los Angeles.

Rubio wins Puerto Rico primary  —  Marco Rubio easily won Puerto Rico's Republican primary on Sunday and is on pace to capture a majority of the vote and all of the island's 23 delegates.  —  With 44 percent of precincts reporting, Rubio was at 71 percent, well ahead of Donald Trump, who was a distant second with just 12 percent.

Joe Biden just told a very good joke, at Ted Cruz's expense … The Gridiron Dinner is a Washington institution — politicians making fun of one another.  —  But few jokes at the expense of one's colleagues are this good.  From Vice President Biden's appearance Saturday night, on Ted Cruz and his lack of likability:

American Demagogue  —  Nearly three decades ago, Howard Kaminsky, of Random House, called on the real-estate developer and self-marketing master Donald Trump at his office on Fifth Avenue.  Kaminsky brought along a cover design for “Trump: The Art of the Deal,” its author's literary début.

The Odds of a Contested Convention Have Never Been Higher  —  With Cruz picking up momentum over the weekend, Rubio is battling furiously to deal Trump a blow in Florida.  —  Don­ald Trump's not-so-ma­gic num­ber in the Re­pub­lic­an primar­ies is 34 per­cent.

Chickens, Home to Roost  —  WASHINGTON — HERE'S why the Trump campaign is wicked fun:  —  I watched Donald Trump in New York for decades, as a bachelor swanning, a party fixture mingling, a master of bling and bluster.  —  I went with him on his art-filled plane in 1999 as he dipped …

Chinese woman trapped for a month in an elevator starves to death  —  The elevator in a residential complex in Xi'an, China, where a woman was trapped and starved to death.  —  Elevator maintenance men returning to work after a month-long break for Chinese New Year made a horrific discovery …

Civil War in the G.O.P.  —  Mitt Romney has some sway in the Republican Party - but not with Trump voters … On Thursday, Mitt Romney fired the first shot in the Republican civil war.  In a speech at the University of Utah, Romney denounced Donald Trump as a “phony” and a “fraud” with …