Poznań is a city on the River Warta in west Poland, within the Greater Poland region. The city is an important cultural and business center and one of Poland's most populous regions with many regional customs such as Saint John's Fair, traditional Saint Martin's croissants and a local dialect. Among its most important heritage sites are the Renaissance Old Town, Town Hall and Poznań Cathedral.
A tragic accident struck Poland on Thursday when a Polish Air Force F-16 fighter jet crashed during rehearsals for the AirShow..