**HNS Memberships are for a calendar year. Membership dues paid BEFORE the date of the annual Fall Social will be retroactively applied to the current year and expire on December 31 of the current year. Membership dues paid AFTER the date of the annual Fall Social will be applied to the upcoming year and will expire December 31 of the following year. The annual Fall Social is typically held mid-September. For example, for dues paid July 1, 2020 membership will expire December 31, 2020. For dues paid October 1, 2020, membership will expire December 31, 2021.