[April 16, 2012 Video] Following hammer on March 19, there appeared police use of air saw to cut the PVC pipes through which people connected one another to make human chain to stop construction (destruction) cars …The police used air saw for 30 minutes…Shocked and indignant People stormed to the police in protest of it…14 peace activists including Fr. Lee Young-Chan who climbed onto a cement mixer truck were arrested…Fr. Mun Kyu-Hyeon, was fainted for the overvoltage in the cardiac tool during the protest to police use of air saw. He was eventually hospitalized. (Source)