The Grand Rapids Historical Society continues its 250th Lecture Series, celebrating 250 years of American history. The program will be held in the auditorium of the Historic Grand Rapids Town Hall, 24282 Front Street.

The topic of the next program, scheduled at 7 p.m. on August 15, will be “Moral Reform and Prohibition,” presented by Dr. Joshua Steedman.

Steedman specializes in early American histor…