The Rick Perry that Iowans were promised in 2012 may have finally shown up — four years too late.
The former Texas governor's much-heralded first presidential run quickly cratered four years ago, beset by stumbles from a candidate who was still recovering from back surgery and never seemed to find his footing on a national stage.
But last week in campaign stops in Northwest Iowa, the likely GOP presidential hopeful was back to his gregarious, confident self on the first of three days he spent barnstorming a state that could make or break his 2016 comeback hopes.
Cameras are ubiquitous — from the ones in our cellphones to the security cams in parking lots and shops. And just when you thought it couldn't get harder to hide, live-streaming video is raising new questions about privacy.
Streaming video cameras aren't new, but new apps have made it super easy to stream from a smartphone. Periscope is popular because it can be streamed on Twitter, which recently purchased the app.