The police are investigating the event.
Similar acts have been on the rise in Poland for the last three years.
The guide includes tips on how to explain to your child why someone decides to have an abortion.
The attack shows that their primary intention was to disfigure the church located in the center of the city.
The young LGBT activist did not expect such a reaction from the elderly Catholic woman.
The vehicle was completely burnt out. The fire brigade arrived promptly and the fire was extinguished.
"Ordo Iuris f**k off!" was the message written on the banner. Ordo Iuris being a congregation of Catholic Polish advocates.
The police have already arrested the perpetrator of the attack.
The meeting will not be attended by representatives of the ruling party, the United Right (ZP).