Former President Donald Trump’s forthcoming book, Letters to Trump, will include a letter from the late Rev. Billy Graham, Breitbart News has learned exclusively.Trump’s team provided the 1991 letter and the former president’s commentary from the book about it to Breitbart News exclusively ahead of the book’s public release this week.In the Sept. 19, 1991, letter to Trump, Graham writes to the future president, opening with “Dear Donald” it was a “pleasure to meet you and Marla Maples at the small dinner party that Mrs. DeMoss gave at one of her homes.”“For a long time I have wanted to meet...