These emergency call boxes can be found along the Riverwalk. I'm not sure how often, if ever, they have been used, but it's nice to know they are there just in case. When we took a tour of the University of Tennessee- Knoxville campus, we were told that their call boxes had been used by students suffering from health problems, like asthma. So they aren't just for attacks, which is what I think of when I see them.

This is my contribution to Skywatch Friday.


Gary said...

Interesting concept!! Boom & Gary of the Vermilon River, Canada.

VioletSky said...

A solar call box - great idea. Not everyone likes to carry a cell phone when doing a river walk (or run)!