/tags/recycled-art recycled art en-US WLRN Thu, 14 Jul 2016 19:57:16 GMT /culture/2016-07-14/keys-courthouse-adds-new-upcycled-benches Propane tanks once used for home heating have found new life in the Florida Keys, as art and resting places.California artist Colin Selig made a bench and… Thu, 14 Jul 2016 19:57:16 GMT /culture/2016-07-14/keys-courthouse-adds-new-upcycled-benches Nancy Klingener