Small Town Fights to Preserve Downtown

Small towns across the country are struggling to preserve their
downtowns as new developments draw prime business to the suburbs.
The Great Lakes Radio Consortium’s Aileen LeBlanc reports that one
small town in Ohio is trying to buck this trend:

Is Algae the Pollution Solution?

A Sea Grant researcher in Ohio has genetically engineered a
single-celled algae to work as a pollution solution. The algae binds
with heavy metals in lakes and then is harvested. The metals are removed
with the algae. The Great Lakes Radio Consortium’s Aileen LeBlanc has
the story: