http://www.koreaherald.com/view.php?ud=20211028000849 Four-day workweek pledges resurface The ruling party's presidential nominee is reviewing whether to include a four-day workweek as a major campaign promise, sparking debate as to whether the pledge is realistic for South Korea. Former Gyeonggi Province Gov. Lee Jae-myung, presidential nomine www.koreaherald.com 1. 두 대선후보가 공약으로 내걸음 pledge / im..