50 Plus EXPO 2014 — Your Next Chapter, hosted by Howard County Office on Aging, Fri., Oct. 17, 9 a.m.-4 p.m., Wilde Lake High School, 5460 Trumpeter Road, Columbia. More than 160 vendors and exhibitors of interest to older adults, families, caregivers, care providers and professionals. Keynote "Life Reimagined," new AARP program; seminars, health fair, flu shots, entertainment. Free courtesy shuttle from Mall in Columbia. Exhibitor or vendor space at the 2014 event is sold out, but a wait list has been developed. 410-313-5980 or 6410. Howardcountyaging.org/50plusexpo.