Interferometry Center of Excellence (Popularity: )
http://ice.jpl.nasa.gov/ Chartered to ensure the development and maintenance of a leading edge capability in optical and near-infrared interferometry, imaging, and astrometric technology.
MMI Corporation (Popularity: )
http://www.mmicorporation.com/ MMI Corporation was founded in 1973 for the purpose of supplying teaching materials and equipment for astronomy to educators at secondary and College/University levels.