South Koreans have grown familiar with the sight of prominent businessmen being convicted of fraud, only to steer clear of jail. So the imprisonment last August of Kim Seung-youn, chairman of the major conglomerate Hanwha (pictured left being arrested for a separate incident), raised hopes of a shift in the treatment of high-profile wrongdoers.

Now, suspicious types might fear a return to lenient practices, after Kim was released this week due to health problems. Read more