PT - JOURNAL ARTICLE AU - George A. (Sandy) Mackenzie TI - Editor’s Letter AID - 10.3905/jor.2017.4.3.001 DP - 2017 Jan 31 TA - The Journal of Retirement PG - 1--6 VI - 4 IP - 3 4099 - https://pm-research.com/content/4/3/1.short 4100 - https://pm-research.com/content/4/3/1.full