During the tough days of Communism , he showed how political obstacles and organisations can be overcome with a strength of character and a dogged determination .
The story of Jerzy Kukuczka is also a story of Poland .
During the tough days of Communism , Jerzy Kukuczka showed how political obstacles and organisations can be overcome with a strength of character and a dogged determination .
The story of Jerzy Kukuczka is also a story of Poland .