Afternoon News Bytes: Feb.15, 2012

You've Heard Of Evangelicals, But Who Are They?; Radical Solutions To Economic Inequality; Playing Fair In Love And Climate Change; Jeremy Lin Says Faith In God Triggered 'Lin-Sanity'; 800,000 Americans Tell Senate: Stop The Keystone XL Pipeline; 5 Things You Might Have Missed In Obama's Proposed 2013 Budget; 'Plug In Better': A Manifesto; Render Unto Caesar; Are You A Real Christian?; Hundreds Rally Against Alabama Immigration Law.