Wisconsin Public Television and the Around the Farm Table will be visiting Waupaca this month. Inga Witscher will share stories about farming and filming during a Saturday, April 21, cooking demonstration, at the Waupaca Area Public Library. Her program will begin at 11 a.m., and reservations are not necessary. Witscher will make a Smörgåstårta, which is a Scandinavian sandwich cake. She loves to hear from the people in the audience as they share their farm stories.