Glass bathroom

KETR / Cindy Roller

The segment featuring Sulphur Springs' unusual public bathroom airs Saturday at 9 p.m on TLC.

You can see out, but they can't in. Cindy Roller explains why a national television network will be spotlighting Sulphur Springs.

Cindy Roller / KETR/Cooper Review

SULPHUR SPRINGS - If you’ve never heard of an outdoor all-glass bathroom, you’re not alone. But within a few weeks, the City of Sulphur Springs could be the first in the nation to have one.