SEOUL, July 21, 2016 (Xinhua) -- People from Seongju county hold the national flags of South Korea and banners to protest against the deployment of the Terminal High Altitude Area Defense (THAAD), during a rally in Seoul, capital of South Korea, on July 21, 2016. More than 2,000 people from Seongju county, where one THAAD battery will be deployed, gathered at a square in Seoul for a rally on Thursday, to protest against the deployment of THAAD. (Xinhua/Yao Qilin)