This day in theme parks, September 18th: Uni Social 2010 null 2011 Be honest. Are you brave enough to face #HHN alone or do you have to wrangle a group to scream through the night with? http://t.co/mKi0J0eb — Halloween Horror Nights (@HorrorNightsORL) September 18, 2011 2012 We’ve partnered with @Konami […]