Casual Workers Advice Office vows to continue its work By Zoë Postman In the midst of xenophobic attacks on mostly immigrant-owned shops in Germiston, Johannesburg, non-profit organisation Casual Workers Advice Office (CWAO) was looted and set alight on Monday evening. Shattered glass and CWAO cards were strewn across the pavement outside the office. On Tuesday afternoon, CWAO staff members were cleaning up the...