Polka music will again be part of the celebration of Memorial Day at the Czech National Cemetery southwest of Humboldt. It begins on Sunday, May 24 at 3:30 pm. Joe Stehlik of Pawnee City will be the speaker, and the musicians will be from the area as well.Over the cemetery entrance spans a wrought iron sign: Cesko Mar Hrbitov. Czech National Cemetery is the literal translation, “mar”...