Trash is treasure for this Danish artist and his new Iowa trolls

Danish artist Thomas Dambo has built giant troll sculptures all over the world. He makes them entirely out of reclaimed materials and hides them in natural spaces. Iowa is now home to four trolls, as part of Dambo's 'Trolls of America' dream to have at least one troll in all 50 states. On this archive episode, we talk with Dambo about he came to be a world-famous trash artist and hear from the Clinton residents, who convinced Dambo's team to install wooden trolls. (This show was originally produced April 28, 2026.)