Whether you're over the hill, approaching the hill, or rolling down it, this is the ultimate guide to life after 50--so get your readers and settle in! Getting closer to the big Five-O? Know someone who is? Sure, 50 might be a scary number, but it's also a state of mind, an opportunity to drape an afghan over your shoulders when you're chilly or start enjoying cruises. For anyone in denial about reaching the half-century milestone,...