SEATTLE - The odyssey of Mary Kay Letourneau, which began years ago when she was a 34-year-old teacher who raped a sixth-grade student, has now evolved into "Hot for Teacher" night at a Pioneer Square bar. But the bar's owner says the event is all in fun, and he hopes people take it in the right spirit. Letourneau, who eventually served time for raping her former student then later married him after her release from prison, will be hosting the event Saturday at Fuel Sports Eats & Beats on Washington Street. Letourneau's former student, Vili Fualaau, will be there, too....