How to Take Full Advantage of L.A.s Griffith Park

wehow.ehow.com — You know about Griffith Park's Greek Theater, the recently reopened Observatory, the golf course and the Los Angeles Zoo, right? Well, did you know that, at over 4200 acres, Griffith Park is also the largest urban wilderness area in the U.S.? And there's a whole lot more to explore than just your back swing...