A Cheng Kung class frigate fires an anti air missile as part of a navy demonstration in Taiwan's annual Han Kuang exercises off the island's eastern coast near the city of Yilan, Taiwan on Tuesday, July 26, 2022. The Taiwanese capital Taipei staged a civil defense drill Monday and President Tsai Ing-wen on Tuesday attended the annual Han Kuang military exercises, although there was no direct connection with tensions over a possible visit by U.S. House Speaker Nancy Pelosi.(AP Photo/Huizhong Wu)