BY TIM JOHNSONtjohnson@krwashington.com WASHINGTON - Even though confessed Cuban spy Ana Belen Montes already outwitted a lie-detector test, the government plans to rely on polygraph exams to check her honesty as they debrief her about her 16-year spying career while working for U.S. military intelligence.Montes took a polygraph examination at least once during her career as an analyst at the Defense Intelligence Agency, her attorney says.''At the time she was polygraphed, she passed it,'' said prominent Washington attorney Plato Cacheris, who added that he did not know when the exam was given.Critics of polygraph exams, which are designed to snare...