I'm looking to find the best distribution method for my small network of news sites. I'm not sure whether I should concentrate on pushing articles to the child members or pulling them into the parent. I enabled a plugin that broadcast posts as well as a tags page plugin, resulting in one article bouncing back and forth nearly 100 times.
My network is composed of a central site that acts as the hub with three spoke sites. The goal is to publish an article, have it indexed by Google News, and make it available to the spokes.