Prince of Peace Church, 1756 Michigan St. in Sturgeon Bay, will continue its Fireside Chats health-topics series on April 28 with Dr. Jennifer Olson discussing oral health. The public is invited. Allow 45 to 60 minutes for this free talk, which will conclude with a Q&A. Healthy Way Market of Sturgeon Bay will provide light refreshments. The doors to the Master’s Cup Coffee House will open at 1:45 pm; Olson’s presentation will start at 2 pm.