Obama

President Obama's Chief Technology Officer, Todd Park, talks about what exactly America's CTO does -- and announces a second round of the Presidential Innovation Fellows program.

And a new app helps you separate fact from baloney in political ads.

But they do retweet them on anything else. Social media research indicates that voters might be in the mood for a broader discussion.

President Obama has announced a new policy aimed at punishing countries like Syria and Iran that practice violence after gathering information about citizens online.

Everyone needs enormous piles of cash, evidently.

But how realistic are those ambitions?