Polski Day Scenes from Polski Day on Saturday, May 3, in Kansas City, Kan. (Photo by William Crum) Scenes from Polski Day on Saturday, May 3, in Kansas City, Kan. (Photo by William Crum) Scenes from Polski Day on Saturday, May 3, in Kansas City, Kan. (Photo by William Crum) The Grisnik Orchestra performed Saturday, May 3, at Polski Day in Kansas City, Kan. (Photo by William Crum)