In May 2018, Fulop planned to remove the Katyń Massacre Memorial monument located at Exchange Place in Jersey City, New Jersey."Monument to massacre of thousands of Poles to disappear from Jersey City?". Radio Poland. May 4, 2018. Retrieved May 5, 2018. Speaker of the Polish Senate Stanisław Karczewski criticized the plan to remove the monument, calling it "scandalous"."Senate Speaker says removing NJ Katyń statue would be scandalous". Poland In. Telewizja Polska S.A. May 2, 2018. Fulop publicly attacked Karczewski on Twitter, saying:
