“I. Will.  Never.  Leave.  This.  Race.”  —  Donald Trump came down the stairs, stopped in the middle of the clubhouse restaurant, thrust his arms out and proclaimed: “How great is this?”  —  It was his way of saying hello and also a declaration of how America's boss planned to try to own the room …

Trump Spokeswoman Defends Muslim Ban: 'So What?  They're Muslim' (VIDEO)  —  While defending Donald Trump's proposed ban on Muslims visiting the United States during a debate with CNN's S.E. Cupp, Trump spokeswoman Katrina Pierson dismissed Cupp's assertion that a ban on all Muslims goes too far.

Republicans fear Trump could jeopardize control of Congress  —  Republicans have spent many years and hundreds of millions of dollars wresting control of the House and Senate from Democrats.  —  Now they say Donald Trump is putting it all in jeopardy.  —  With the Iowa caucuses just 55 days away …

American Muslims raise more than $100,000 for families of San Bernardino shooting victims  —  Muslim neurologist Faisal Qazi has launched a nationwide campaign to raise money for the families of the victims in the San Bernardino shooting rampage.  The campaign has so far raised more than $100,000 in four days.

San Bernardino shooting planned a year in advance: report  —  Last week's mass shooting in San Bernardino, Calif., that killed 14 was reportedly planned up to a year in advance.  —  The suspected killers began practicing with guns and making financial preparations in 2014, according to NBC News.

This Australian Says He and His Dead Friend Invented Bitcoin  —  A monthlong Gizmodo investigation has uncovered compelling and perplexing new evidence in the search for Satoshi Nakamoto, the pseudonymous creator of Bitcoin.  According to a cache of documents provided to Gizmodo …