There's just something about Chris Evans and needles. Over the summer, a set of experimental injections turned the 30-year old actor into iconic comic book hero Captain America, ripped with muscle and fueled by the earnest virtue of his unblinking moralism. The film earned strong reviews and opened number one at the box office, catapulting his star to new heights. But for all the newfound success and accolades, it's a different needle that truly pierces Evans' heart. Downshifting from 3D stadium...