They are preparing for the first head-to-head televised debate of the US presidential election campaign.<br /><br />It is being hosted by the University of Denver in the swing state of Colorado.<br /><br />The evening showdown is expected to draw an audience of up to 60-million people, and will give voters a chance to compare the two side-by-side for the first time.<br /><br />...<br />http://www.euronews.net/
