President Joe Biden, Prime Minister Fumio Kishida of Japan, and President Yoon Suk Yeol of South Korea agreed on Friday to bolster military and economic cooperation to counter the “dangerous and aggressive behavior” by China. Summary President Joe Biden, Prime Minister Fumio Kishida of Japan, and President Yoon Suk Yeol of South Korea agreed on Friday to bolster military and economic cooperation to counter the “dangerous and aggressive behavior” by China. At a summit at Camp David, the three leaders …