Michal Olszewski
Michal Olszewski is a journalist and reporter. He has worked for Gazeta Wyborcza and Tygodnik Powszechny for the past 12 years and focuses mostly on environmental issues.
Michal Olszewski is a journalist and reporter. He has worked for Gazeta Wyborcza and Tygodnik Powszechny for the past 12 years and focuses mostly on environmental issues.
