St. Louis County, Mo (KSDK) -- A NewsChannel 5 viewer question sent Heidi Glaus on a scavenger hunt for castles in south St. Louis County.
Jennie Souhrada wanted to know about a castle built on Telegraph, so Heidi went out to find the answer in this week's Hey Heidi! segment.
Click on the video player to watch her report.
KSDK