Registrations have opened for The Vision Council's 2013 Executive Summit, the annual event bringing together industry leaders around the latest trends in the sector. The upcoming edition of the summit will be held at the Ritz-Carlton Key Biscayne in Miami, Florida, on Jan. 16-18. Organizers expect more than 250 top players from the vision industry. Announced speakers include Eric Ryan, co-founder of Method Products, who will speak about how to successfully build retail and consumer concepts, and Andrew Duguay, senior economist at the Institute for Trend Research, who will provide sector updates and market forecasts.