Participants pray the Rosary as they walk through a forest in Szklarska Poreba at the Czech Republic-Poland border, Saturday, October 7, 2017.
Catholics from more than 320 churches in 22 dioceses at over 4,000 locations throughout Poland prayed together for peace in Poland and throughout the world. The Polish Prime Minister, Beata Szydlo, Tweeted a photo of her rosary in solidarity with those marching, and Polish soldiers as far away as Bagram Air Force Base in Afghanistan prayed along with them.
Photograph by Petr David Josek for the Associated Press