It's a changing of the guard for the group that guides the nation's vaccine policy. We spoke with a Colorado pediatrician who used to be on the panel about how that could reshape guidance and the concerns she has moving forward. Then, a Denver woman unravels the mystery of her mother's past after fleeing Nazi Germany, and the art her family left behind. Plus, "Cycling Without Age" offers freedom for people with mobility issues. We go on another ride for "Aging Matters on Colorado Matters."