A clinic that specializes in sex education and offers free birth control for youth in Oslo thinks sex education should begin while small children are still in local kindergartens. "I think that the last year of kindergarten is absolutely the time to start providing simple information and answers to the many questions children have," Siv Gamnes, head of the clinic (KSO, Klinikk for seksuell opplysning) told radio station P4 on Tuesday. "There's a lot of things they're wondering about, and we can answer why boys and girls are different, and how a baby is created," Gamnes added. Most Norwegian children...