State troopers and a television reporter stand across from the home where Kaci Hickox, a nurse who treated Ebola patients in West Africa, is staying, Wednesday, Oct. 29, 2014, in Fort Kent, Maine. Hickox said Wednesday she plans to stop quarantining herself in rural Maine, signaling a potential showdown with state police monitoring her home and state officials preparing to legally enforce the quarantine. She said she'll defy the state if the policy isn't changed by Thursday. (AP Photo/Robert F. Bukaty)

Nurse defies Ebola quarantine in US

She vowed to Maine’s voluntary quarantine and followed through on her promise Thursday, leaving her home for a bike ride.

FILE - Apple chief executive and Alabama native Tim Cook laughs with a group before an Alabama Academy of Honor ceremony at the state Capitol in this Oct. 27, 2014 file photo taken in Montgomery, Ala. In an essay written for Bloomberg Businessweek, and published Thursday Oct. 30, 2014 Cook says that while he never denied his sexuality, he never publicly acknowledged it, either. (AP Photo/Brynn Anderson, File)

Tim Cook: ‘I’m proud to be gay’

The public declaration, in an essay written for Bloomberg Businessweek, makes Cook the highest-profile business CEO to come out as gay.