The former president of Poland spoke in Mason City last night at North IowaArea Community College. Winner of the Nobel Peace Prize in 1983, Lech Walesasays he wants to become president of Poland again.Walesa says the U-S has done a lot to help Poland in recent years but couldstill do more than just act like the world’s policeman.Walesa says America needs to work with all countries.Walesa now heads an institute that works to advance the ideals of democracy& free market reforms.