CIA Official Dies in Apparent Suicide  —  A senior CIA official has died in an apparent suicide this week from injuries sustained after jumping off a building in northern Virginia, according to sources close to the CIA.  —  CIA spokesman Christopher White confirmed the death and said the incident …

Why Mozilla's Chief Had to Resign  —  What conclusions should we draw about Silicon Valley from what happened at Mozilla?  —  Two weeks ago, Brendan Eich was appointed as chief executive of the open-source software company that makes the Firefox Web browser, among other products.

Report: Chinese ship hears pulse signal in south Indian Ocean  —  (CNN) — A Chinese patrol ship searching for signs of Malaysia Airlines Flight 370 in the southern Indian Ocean discovered Saturday the pulse signal used by so-called black boxes, state news agency Xinhua reported.

EXCLUSIVE: Fiancée of murdered Ft.Hood solider speaks  —  Sgt. First Class Danny Ferguson just returned from Afghanistan.  The movement specialist was working at Ft. Hood when 34-year-old Ivan Lopez snapped and opened fire.  —  STORY: Fort Hood shooter had mental health problems

Greediest family on earth: Proof Koch brothers have just one political principle  —  Would you believe me if I told you that the Koch brothers actively participate in, and benefit from, a healthcare system in which the government subsidizes private insurance; carriers are prohibited …

Muslim parent upset over school flyer promoting church's Easter egg hunt  —  Some Muslim parents are concerned about public schools in Dearborn handing out flyers to all students advertising an Easter egg hunt, saying it violates the principle of church and state separation.

ABC News Exclusive: Grand Jury Convened in Christie Bridge Scandal Probe … The U.S. Attorney in New Jersey has convened a grand jury to investigate the involvement of Governor Chris Christie's office in the George Washington Bridge scandal, ABC News has learned.

Americans Show Low Levels of Concern on Global Warming  —  Worry about other environmental problems increasing … PRINCETON, NJ — The United Nations Intergovernmental Panel on Climate Change issued a new report this week warning of the existing and potentially severe adverse future impact …

Stephen Colbert Is CBS' Top Choice to Succeed Letterman, and He's Into It  —  Stephen Colbert is CBS' top choice to replace the retiring David Letterman, and has indicated that he's willing to take over the Late Show when the time comes, people familiar with both sides of the discussions tell Mashable.

Counting by States  —  The Democrats' Senate problem.  —  What do Alaska, Arkansas, Louisiana, Montana, South Dakota, and West Virginia have in common?  For one, none has a city larger than 400,000 people.  For another, they all voted for John McCain in 2008 and Mitt Romney in 2012.

Ready to Smirk  —  The communications giant Comcast announced in February that it would buy Time Warner Cable for $45 billion, creating the largest cable provider in America, with more than 33 million customers.  That is about one third of the U.S. cable and satellite television market.