This week we're looking at the Comet at Hersheypark, a coaster celebrating 75 years of operation.  That's right, 75 years of thrills and screams at America's sweetest park.  Listen in as we look at how this coaster came to be built, why it wasn't torn down during the massive expansion Hersheypark went through starting in the late 1990s, and how long we think this ride will continue to operate (hint: we think this one's a keeper!).