Men walking in ruins are seen through the broken window of a civic hall in Rikuzentakata April 2, 2011. According to a survivor and local media, between 60 and 100 people took shelter at the civic hall building after receiving the earthquake and tsunami warning. The building was designated as an evacuation shelter in the case of tsunami. Only eleven were rescued by a Japan's Self Defense Force helicopter, one of survivors said. REUTERS/Damir Sagolj (JAPAN - Tags: ENVIRONMENT DISASTER)