62892
On the right river 's bank a monumental crucifix has been erected to commemorate priest Jerzy Popiełuszko murdered by the communist police .
 Jerzy Popiełuszko
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Jerzy Popiełuszko