OLD & NEW CONCERNS FOR THE BABY BOOMERThen: Long hair.Now: Longing for hair.Then: KegNow: EKG.Then: Acid rockNow: Acid reflux.Then: Moving to California because it's cool.Now: Moving to California because it's hot.Then: Watching John Glenn's historic flight with your parents.Now: Watching John Glenn's historic flight with your kids.Then: Trying to look like Marlon Brando or Elizabeth Taylor.Now: Trying not to look like Marlon Brando or Elizabeth Taylor.Then: Seeds and stems.Now: Roughage.Then: Popping pills, smoking joints.Now: Popping joints.Then: Our president's struggle with Fidel.Now: Our president's struggle with fidelity.Then: Paar.Now: AARP.Then: Being caught with Hustler magazine.Now: Being caught by Hustler magazine.Then: Killer weed.Now: Weed killer.Then: Hoping for a BMW.Now: Hoping for a BM.Then: The Grateful Dead.Now: Dr. Kevorkian.Then: Getting out to a new, hip joint.Now: Getting a new hip joint.