CHEER UP, YOUNG -- Performers including singer-songwriter Baek Ga-young, folk song duo Okdal and poet Ha Sang-wook on Saturday perform at the Cheer Up 2030 Concert held by steelmaker Posco. The concert, held at Posco Center in Seoul and attended by some 300 college students, came as part of the company‘s long-term efforts to enhance communication with the young generation. (Posco)