Aging can be confusing and isolating. It can also be hard to talk about. But CPR’s Jo Ann Allen talks about it a lot. On her podcast "Been There Done That," she shares stories of the Baby Boom Generation. On Wednesday evening, she’s co-hosting a national call-in show where people 60 and over are invited to share what their lives are like right now, and what’s changed for them about aging during the past year. Allen is leading that conversation with Anna Sale, host of WNYC’s podcast "Death, Sex and Money."