IDOT defends the use of cast-iron road reflectors despite research and experts who say they're dangerous

Only Indiana, Ohio and Illinois say they still actively use cast-iron road reflectors. The other six states have either phased them out over the last three years, or have plans to do so.
Published: 10:14 PM CDT May 15, 2019
Updated: 10:13 PM CDT May 15, 2019