Wayne Zorn

As they sang a song Thursday in their rural Eau Claire home, CeCelia Zorn helps her husband, Wayne, follow along by pointing to the words and pictures. Zorn has primary progressive aphasia, a rare neurological disease resulting from abnormal brain changes. His ability to speak, write, read, think and understand others is slowly declining. Eventually, he will have no speech. View more photos at LeaderTelegramPhotos.com.