Author Mary Graham says President Trump has demonstrated a lack of transparency, in his refusal to release his tax records and health records, and in his immigration ban, which was issued without consultation from government lawyers, or agencies. Her book is ‘Presidents’ Secrets.’ Also, ‘Fresh Air’ producer Sam Briger talks to Sebastian Barry about his novel ‘Days Without End,’ about an Irish immigrant who enlists in the U.S. Army in the 1850s.