Association for Supervision and Curriculum Development (ASCD) [ http://www.ascd.org/ ]
Membership organization providing programs, products and services to teachers and others in the education field. Includes publications, news and online store.

National Middle School Association [ http://www.nmsa.org/ ]
Providing support to those interested in the health and education of students in the mid-level grades. Includes publications, research, professional preparation and events.

Communicaid - Doing Business in Brazil [ http://www.communicaid.com/cross-cultural-training/culture-for-business-and-management/doing-business-in/Doing-business-in-Brazil.php ]
Offering training in Brazilian social and business culture. Offers overview of course content, pricing and global locations.