DT Daily (Mar. 19): Android Wear debuts, NSA's stunning spy program, Bankers eye solar power HD

Related Links: Google announces Android Wear for wearable tech - http://www.digitaltrends.com/mobile/android-wear-os-news-release-features/ NSA program can record all of a countrys phone traffic - http://www.washingtonpost.com/world/national-security/nsa-surveillance-program-reaches-into-the-past-to-retrieve-replay-phone-calls/2014/03/18/226d2646-ade9-11e3-a49e-76adc9210f19_story.html Goldman Sachs says solar power has a bright future - http://www.businessinsider.com/goldman-on-solar-and-elon-musk-2014-3