Civil War-Themed Propaganda Chapel Burns

This morning, I caught a headline in the local paper: "Fire guts Gettysburg Civil War chapel".  Which worried me.  After all, there are some historically significant churches associated with Civil War battlefields -- the Dunker Church at Antietam National Battlefield comes to mind.  I didn't remember one associated with Gettysburg, but the Civil War is not really my forte when it comes to military history. 

Then I read the article.  A "Civil-War themed wooden chapel" founded to "tell the story of Christianity during the Civil War."