Does George Soros allow you to read articles by Reuters?<quoted text>
Oh, I was not aware of protests. I'm sure you'll want to refer us to news articles about them.
South African police, protesters clash ahead of Obama visit
JOHANNESBURG | Sat Jun 29, 2013 9:08am EDT
(Reuters)- South African riot police clashed with protesters in Soweto on Saturday shortly before a visit to the sprawling Johannesburg township by U.S. President Barack Obama, a Reuters photographer said.
Armed police fired stun grenades to disperse the crowd of several hundred protesters, who had gathered outside the Soweto campus of the University of Johannesburg, where Obama was due to address a town hall meeting with students.
(Reporting by Dylan Martinez; Writing by Ed Cropley)