ContextU Looking for Teacher Writers

Recently I have posted about a start-up that I have been working with called ContextU.  We have our beta site up and our first area of concentration - the US Civil War.  Basically we are trying to contextualize learning as we believe that we learn best when connecting items to other, what we call, "nodes."  So we need people to write 1) 150 word descriptions 2) find cause/effect (and it is mostly from a list we already have 3) relations to other groups.  Right now we are looking for people to write on the American Revolution.  If you are interested, please email me at kenhalla@gmail.com.