Roswell UFO museum getting a makeover; Area 51 docs declassified but still a mystery

 Area 51 documents declassified, but site still a mystery  

 Mention Area 51 and you immediately think UFO's and aliens. Tonight we are learning much more about what really happens at the site just north of Las Vegas. A lot of us wonder what's actually going on up there. We know whatever it is. It's top secret. The U.S. government is involved and it's real.