A religious movement in this modern-day country built three “Christian towns” where adherents worked in factories to make underwear. Many Christian sects in this modern-day country trace their origin to that “Olive Tree” movement, which built white churches with red crosses. This country tried thousands of Seventh-Day Adventists and Jehovah’s Witnesses in military courts (-5[1])for their refusal to hold weapons. A religious movement founded in this modern-day country aims to prevent descent of original sin by performing Blessing ceremonies in which masses of couples strike each other three times and exchange vows. For 10 points, the Unification Church advocates for the reunification of what Asian country with its communist northern neighbor? ■END■ (10[1])