1-23-13: Is wind the best alternative fuel? Plus, love in the time of tweeting, and singer Victoria Vox

Summary: Governor O'Malley is taking a third shot at pushing a wind-energy bill through the General Assembly. Should Marylanders subsidze one of first wind farms off the east coast? We ask Malcolm Woolf, former director of the Maryland Energy Administration. And trend stories in the media tell us that online dating is hurting monogamy .. and the so-called "sexting app" called Snapchat is erasing what's left of modesty among American teenagers. What else is the Internet ruining? We ask our social media analysts, Nathan Jurgenson and P.J. Rey. Plus, singer-songwriter Victoria Vox brings her ukulele … for a performance and a conversation with Tom Hall.