SIOUX CITY, Iowa — Tricia Currans-Sheehan loves the "new book smell." No, not the new car smell. Rather, the Briar Cliff University English and writing professor enjoys the aroma of the ink that lingers on freshly printed editions of The Briar Cliff Review, the internationally renowned literary magazine she has been editing for nearly 30 years. "It may sound funny but I like the smell of ink," Currans-Sheehan explained, cracking open an advance copy of the magazine. "It's spe