Updated: 4:28 AM CDT May 17, 2021 Tommie Clark Reporter Inside Kuemper Catholic Grade School in Carroll, Iowa, kids are learning about kindness. We talk all the time about filling other people s buckets, said Jill Wenck, a kindergarten teacher. What it looks like. What is sounds like. But it s what s happening outside the classroom that s setting the life lesson in motion. It s all because a student s family of Hawkeye fans got an idea. With a mom by her side, kindergartener Andi Nieland is leading the way to show someone their wave.Deb Nieland is the reason. Just made my heart so happy. Just unreal. Just surprise, surprise. Just a little wave can make your day, Deb Nieland said. She has been battling cancer. Since March, every day a different class walks by to wave hello through the window. It started off just coming to wave to grandma, and let s make it the whole class and it ll be fun, Amber Nieland said. Not only do they wave at patients, bu