As Korea's Chuseok holiday period runs through Wednesday,... millions of people are making their way back to Seoul. <br /> Slow-moving lines of vehicles have formed on most of the country's expressways,.. after Seoulites celebrated Chuseok with their families in their hometowns or went for a short vacation.<br />According to the Korea Expressway Corporation, some five million vehicles are expected to be moving across Korea on Tuesday alone.<br />Traffic jams are likely to continue throughout the evening and into the early hours of Wednesday morning. <br />
