Registration Note: Cancellation by 9/9 subject to $35 fee. Non-emergency cancellation after 9/9 non-refundable. See ECOS website for more pricing info, hotel information, and meeting agenda.
Registration Policy Change: ECOS no longer can comp attendees who plan to attend one session only, unless they are speakers for that session.
For registration questions call 202-266-4920 or email Kelly Poole at kpoole@ecos.org.