Google+ Communities was launched on 6 December 2012. Hangouts Rangers™ is a community group I own and moderate.
It has a modest 135 members, which is on task and relevant compared to some other groups assisting people with Hangouts On Air.
Hangout Rangers™ is an Education Service for TV News, Broadcasters, Business, Media, Law Enforcement, Police, NGOs, Charity, Musicians and Celebrities.