It's been anything but smooth sailing for the stadium financing plan the Minnesota Twins announced a month ago. Negative public reaction and a poor political reception at the state capitol have forced stadium supporters to reconsider their proposal to exchange team equity for a publicly financed ballpark. But if a new stadium is down...history suggests the idea definitely isn't out cold. The experience of several other states suggests stadium deals can overcome long odds to survive. Minnesota Public Radio's Bill Wareham reports on two such stadium deals: Steve Van Luven isn't much of a baseball fan. The Bellevue, Washington legislator had only attended two Mariners games before 1995...but he went to