The 2013 print edition of The Journal focuses on age-friendly communities and features articles by Michael A. Nutter, Mayor, City of Philadelphia; Bernardo Alejandro Guerra Hoyos, President, Medellîn City Council; Debra B Whitman, Executive Vice President for Policy, Strategy, and International Affairs, AARP; Chemin Rim, Minister of Health and Welfare, Republic of Korea; and more.