South Korea's Lee expresses regret to North Korea over drone incursion https://www.reuters.com/world/asia-pacific/south-koreas-lee-expresses-regret-north-korea-over-drone-incursion-2026-04-06/?taid=69d31603f0c12100012ba2ed https://www.reuters.com/world/asia-pacific/south-koreas-lee-expresses-regret-north-korea-over-drone-incursion-2026-04-06/?taid=69d31603f0c12100012ba2ed
