IMAA chooses Calvin Lee as executive director

The Indiana Mineral Aggregates Association (IMAA) has selected Calvin Lee executive director, effective from 9 July – according to a report by Inside Indiana Business. He will succeed Robert Jones who is retiring from the company.

The report says Lee’s career began 20 years ago with the Indiana Department of Transportation, where he progressed to the position of deputy commissioner. He was most recently director of professional development at the Indiana Constructors.


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