PRETORIA, South Africa (AP) — Police fired stun grenades, rubber bullets and water cannon Friday as the latest wave of anti-immigrant protests broke out in South Africa's capital, while President Jacob Zuma condemned anti-foreigner violence and appealed for calm. Police tried to keep protesters apart from foreigners who gathered to express alarm about recent attacks. The president also said South Africans are not xenophobic, and he called on everyone, citizens and non-citizens, to work together to combat the country's high crime rate. Zuma's statement acknowledged complaints about companies that hire illegal immigrants and said the foreign affairs office "will be cracking down on all employers who continue with this practice, which is dangerous as it pits locals against non-nationals."