SEOUL - Less than 40 percent of South Koreans view unification with North Korea as necessary, a poll showed Monday, with younger people far less supportive.According to the poll commissioned by Seoul National University's Institute for Peace and Unification Studies, 39 percent of respondents said unification is necessary, down from 41.1 percent last year.The poll showed that 32.2 percent of respondents viewed unification as not necessary, up from 30.4 percent last year, and more than double from 15.1 percent in 2007, when the institute first conducted the survey.Among those in their 20s and…READ FULL ARTICLE