[['[TABLECONTEXT]', '[TITLE]', 'GameStorm.org'], ['[TABLECONTEXT]', 'ITERATION', 'GameStorm 15'], ['GameStorm 15', 'LOCATION', 'Hilton - Vancouver, WA'], ['GameStorm 15', 'ATTENDANCE', '1188']]
Held at the Hilton in Vancouver, WA, GameStorm 15 had 1188 people attend.