Jogging Kills

Has anyone considered that Chandra Levy may have suffered a heart attack or an embolism of some kind while jogging and fell down the hill where she was found? Or maybe she tripped, fell and broke her neck. This could just be a case of accidental death, after all. Poor Gary Condit. He shoulda 'fessed up at the beginning. Not that I was ever too into the case, it just never seemed to add up. I'll tell you what, though: Gil Grissom could have figured this one out, 13-month old bones and all, in less than an hour!