POSTECH Honor Society, ALPHA (Active Leaders of POSTECH Honor Association) held voluntary briquette delivery last Dec. 13. Not only students but also professors and staff participated in the event. ALPHA has collected 192,820 KRW throughout this year by donation boxes located at Jigok Community Center, Mueunjae Memorial Hall, and Tae-Joon Park Digital Library. They also collected 133,000 KRW by selling old clothes with QSS (Quick Six Sigma) team. They bought total 360,820 KRW worth briquettes, and delivered to isolated senior citizens. It was also conducted last year, and it was their second event.