Motorists in Gauteng can expect a second day of traffic disruptions in the major metros TODAY as the province's traffic officials conduct a coordinated joint operation in preparation for next month's G 20 Summit. The operations, which were also conducted yesterday, will target high-security routes, including major national highways and central urban arteries. Rolling road closures across the province will be conducted in the morning and afternoon. To tell us more, Bongiwe Zwane spoke to Johannesburg Metropolitan Police Department  - JMPD - spokesperson, superintendent Xolani Fihla