The spires of the historic Salt Lake Temple in Salt Lake City, Utah in 2016. | George Frey/Getty Images Over the weekend, the Department of Defense stepped into one of the more delicate questions in American religiosity: who gets to be called “Christian.”  More specifically, does the Church of Jesus Christ of Latter-day Saints (commonly called the Mormon Church), fit the bill? The brouhaha started with Secretary Pete Hegseth’s plan to simplify and reform the work of military chaplains — those