Medicare Seminar, 5:30 to 7 p.m., Rehoboth library, 226 Rehoboth Ave, Rehoboth. Hosted by MidAtlantic Health Plan Advisors. Medicare and You: A Buyer's Guide to Medicare & Options for Coverage. Learn about enrollment rules and examine options for benefit plans, premiums, deductibles & co-pays. For more information call 545-0703 or go to mymedicarebenefitplan.com/.