Use this card as you pray for Mission co-workers Myoung Ho Yang and Ji Yeon Yoo. Myoung Ho is professor of liturgical studies and sacred music at the Divinity School of Chung Chi College, a part of the Chinese University in Hong Kong. Ji Yeon supports him in this ministry. Their service is in response to a call to international mission that each of them sensed several years ago in their native South Korea. “It is our vision that the people in the world know and worship God, acknowledging God as their Creator, Redeemer, and Lord,” they write. “We …