Wautoma Senior Center Presents: John Lindberg, Charlie Piper, and Marv Nielsen. The Wautoma Senior Center will hold a pass-the-hat concert to raise money to improve their sound system on Wednesday, July 25th from 10:45-11:45am. John Lindberg, Charlie Piper, and Marv Nielsen will perform an eclectic mix of music from the 1900s. Public is invited and there will be an option luncheon to follow.