US President Barack Obama has appealed to all
 Africans to ask more questions about unequal deals with some foreign 
investors. Meanwhile the President has met with Nelson Mandela's family.
In a joint press conference with South African leader Jacob Zuma 
Saturday, President Obama said he welcomed renewed interest in Africa 
from larger emerging markets.
"I actually welcome the attention that Africa is receiving from countries like China and Brazil and India and Turkey," he said.
He went on to urge all African countries to ensure dealings with 
foreign investors were fair for Africa, dismissing talk of a Chinese and
 US tussle for influence on the continent.
"When we look at what other countries are doing in Africa, I think our only advice is: make sure it's a good deal for Africa."
 
 

