Roger's Blog: Michigan Marginalia
https://michiganmarginalia.wordpress.com/

Resources on Localism:

The Front Porch Republic - Online articles, a podcast, books and a quarterly journal:
https://www.frontporchrepublic.com/

The Brookings Institute, mentioned by Roger:
https://www.brookings.edu/

And, while urban environments are not my primary focus, they can benefit from Localism, too:
https://www.strongtowns.org/

Access to most of the Essays in the Localism book published by the American Enterprise Institute:
https://www.aei.org/special-features/localism-in-america/