(Cassidy Araiza | The New York Times) Dan and Nan Barker, members of the Church of Jesus Christ of Latter-day Saints who remain Republicans but do not support President Donald Trump, with the Arizona Republicans for Biden campaign yard sign that they created, at their home in Gilbert, Ariz., Sept. 7, 2020. Loyalty to the Republican Party is ingrained in the Latter-day Saints religion, but in Arizona, some find the president's behavior at odds with their values, and are shifting to Joe Biden.