Concentric Circles

I noted with interest this tidbit from Howard Dean’s blog

Glen Johnson in the Boston Globe examines how Dean’s strategy has kept opponents off balance:

The campaign has found success by creating a new paradigm in politics. While traditional campaigns such as Kerry’s have a pyramid-shaped structure running from the campaign manager on down, Dean’s campaign is more comparable to concentric circles, with independent spheres across the country overlapping with Dean and the senior staff at headquarters in Burlington, Vt.