Newspapers:
We have the following years of The Herald-Palladium and its predecessors on microfilm:
Partial: 1859-1894
All: 1895-Current
(for the most recent months, we have a paper copy of the newspaper)

There is also a searchable newspaper index available at the Berrien Library Consortium that covers the Herald Palladium (January 2001 to present) and the Niles Daily Star (March 2001 to present - plus assorted back issues dated as far back as 1887).