From time to time, E-NEWS brings you news of artists around the U.S. who use concrete in their work. Next up in this periodic look at such folks is a Kansas man named Jason Kewley. Kewley’s home and yard are filled with unexpectedly detailed pieces that are commonly, though technically incorrectly, referred to as concrete art. "It’s actually Portland cement and sand, so it’s closer to mortar," Kewley said. "It’s all different concoctions."