We did only a private commemoration of 9/11 this year. It has been eleven years.  The 10th anniversary was much bigger. We did some social media outreach and made announcements, but the public part of our commemoration was not large. 

We did have a sympathetic groups of Brazilian Federal Police show up to support. They had the other motivation to call attention to what they said was inadequate security preparations in Brazil for big events like the World Cup and the Olympics.