Theme parks are trying incorporate tech to lure you off the couch

ORLANDO, Florida — Your local fun zone, amusement center and theme park is facing an existential challenge these days. They need to lure you, the American guest, off your sofa with your high-resolution, interactive video games and into their world of fun — real-life fun. A decade or two ago, folks went to theme parks, big and small, to experience the latest in entertainment and technology. Now, attractions need to come up with something better than the amazing quality of entertainment you ca...