Web Roundup: New Emojis and More

The debate continues to rage over whether Apple should unlock its phones for federal investigators. Meanwhile, the Feds are asking the tech and entertainment industries for help in fighting terrorists online. But in really important news, instead of just liking a post on Facebook, you can now add an emoji. Smiley face emoticon! We're going to talk about all that and more tech news in our regular Thursday Web roundup.