TOP STORIES AT 2PM- State Security Minister David Mahlobo has called for calm as the government attempts to deal with the xenophobic attacks sweeping parts of the country. South African-registered trucks exporting goods to Mozambique have been stoned in Mozambique by a crowd that's barricaded the N4 at the Komatipoort / Lebombo border post between Mpumalanga to Mozambique. **Tributes are being paid to the 150 people killed in last month's Germanwings plane crash at a memorial service in the German city of Cologne. SARESHEN PILLAY