Lech Walesa, the former Polish president and Solidarity trade union leader who played a leading role in the fall of Communism, is in hospital with an infection and will remain there for at least a week, his spokesman said on Monday.
Originally a shipyard electrician in the northern port city of Gdansk, Walesa became a symbol of the historic changes that ended the Cold War, leading the Solidarity trade union movement which brought about the switch to a free-market economy in 1989.
