sentences:  Since its debut, the show has undergone many cast changes, as Lee Hyuk-jae, former anchorwoman Noh Hyun-jung (who married in mid-2006 and moved to the United States), newscaster Park Ji-yoon, Yoon Soo-yeong, Oh Jeong-yeon, and Ji Seok-jin have all left the show as of April 2009.However, Ji Seok-jin made a comeback to the show to replace Kim Je-dong, who left the show after 4 years as MC of the program.After a long journey, the show officially came to an end on its 311th episode due to low ratings.