The Minnesota Twins opened the door a crack to a multi-use stadium today after seeing plans for a next-generation baseball and football facility. But officials from the team -- who have asked the state to pay for a baseball-only park -- remain highly skeptical a dual purpose stadium could generate the revenue they say they need. The push for a multi-use facility is coming from the Minnesota Vikings...who say they can't survive financially as the sole tenant in the Metrodome. Minnesota Public Radio's Bill Wareham reports: Officials from the Twins...Vikings...and Metropolitan Sports Facilities Commission met for over two hours behind closed doors with an architect from HOK...a firm that's designed several stadiums around the country. R