connection january january 2020 volume 35 table of contents cover story choosing your cruise and agendas can lead to cruise from experts to tailor your trip at sea by wendy irvine life in motion home gym or gym membership? by suja natarajan movement as medicine by john zombro running just keep swimming by amanda mccracken physical therapy by john gallucci jr bellring brands by ellen ryan medicine cabinet review by barbara brody exergen by wendy helfenbaum buyers' picks successful aging end-of-life planning by rosemary pahl when the body things can happen