Sources:

https://www.thechicagocouncil.org/basic-page/board-directors

https://dt-global.com/

Also, Acorn:

https://acorngrowthcompanies.com/about-us/team/john-deblasio

To jog your memory:

https://streamable.com/e8ca30

Sources:

https://www.thechicagocouncil.org/basic-page/board-directors

https://dt-global.com/

To jog your memory:

https://streamable.com/e8ca30