South Africa's Beitbridge Port of Entry has been warned that corruption will not be tolerated, as part of a government crackdown. The Border Management and Immigration Anti-Corruption Forum has launched an awareness campaign, featuring convicted offenders sharing their stories. One offender, serving 15 years, said prison was "very painful" and advised officials to stop corrupt activities. Elvis Presslin spoke to Border Management Authority Spokesperson, Mmemme Mogotsi