Hey Heidi! What's the greenest building?
Solar panels and rain gardens are some of the elements that make two buildings green in St. Louis.
http://www.ksdk.com/video/1590343382001/1/Hey-Heidi-Whats-the-greenest-building
http://bcdownload.gannett.edgesuite.net/ksdk/35121359001/35121359001_1590466811001_th-1590264724001.jpg?pubId=35121359001
Hey Heidi! What's the greenest building?
Solar panels and rain gardens are some of the elements that make two buildings green in St. Louis.
hey heidigreenbuildingsSt. LouisheyheidiNewseducationKSDK
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