• In this Wednesday, Jan. 22, 2014, file photo, Yahoo CEO Marissa Mayer smiles during a session at the World Economic Forum in Davos, Switzerland. Mayer posted on Tumblr, Monday, Aug. 31, 2015, that she's pregnant with twin girls, due in December. (AP Photo/Michel Euler, File)

    CEOs big news can cause ripple effects for company

    NEW YORK (AP) — Yahoo CEO Marissa Mayer is promising to be away from the job for just a “limited time” when she gives birth to twins later this year, but the development only adds to the uncertainty some investors have long had about Yahoo.

    Updated: 10:15 pm

  • In this Tuesday, April 1, 2014, file photo, Noel Biderman, chief executive of Avid Life Media Inc., which operates AshleyMadison.com., poses by a hotel room window overlooking the Imperial Palace grounds during a photo session in Tokyo. Biderman is stepping down in the wake of the massive breach of the company’s computer systems and outing of millions of its members, Avid Life Media announced, Friday, Aug. 28, 2015. (AP Photo/Eugene Hoshiko, File)

    Ashley Madison CEO steps down in wake of hacking

    NEW YORK (AP) — The CEO of the company that runs adultery website Ashley Madison is stepping down in the wake of the massive breach of the company’s computer systems and outing of millions of its members.