I'm going back to my country, South korea. I've spent just 1 month in Panama City for a business trip. It was a very nice opportunity to meet Panamanian people, especially engineers and experience their culture. I saw the aggressive protest by young people demanding that their government protect the environment. It was impressive that all the people raise the piquet to claim (?) the agreement between the government and the mining company because the mining causes water pollution near the area where the indigenous people live.