Whether it's your parents' wills or your kids moving back home, money can be a thorny issue. Financial planner Ross Levin, social psychologist Jane Adams and economist Chris Farrell, a regular contributor to Fortune and NPR, discuss how to be smart about financial issues within your own family. Then, Dr. Marianne Legato (Why Men Die First) explains how aging affects men and women differently - from sickness to sex. Novelist and television producer Ron Fried tries to prevent becoming a cliche.