against apartheid. former president jacob zuma seen here with putin in 2013 even recently said he believed the russian president was a man of peace who would take steps to make peace a reality. . there are many people in many parts of the world who would like to see other regions gaining strength and would like to see the end of western domination of the world order, putting it simply. and now of course no right-thinking person in africa or anywhere in the world looks at what is going on in ukraine now and thinks that is a good thing. reporter: in recent years, russia has established itself as one of africa s most valuable trading partners, becoming one of africa s major suppliers of military harbor with key lines of ethiopia and libya. given concerns, african leaders are likely to tread carefully in response to the war in ukraine. stephanie bucari, cnn, lags go.
it her own native bone was actually thought to be contaminated. take a look at the edges. they put in four little screws, two in the bone substitute n, two in the native skull and closed the skin over that, giving a normal contour back to her head again. another incredible story as well of recovery, a car hit rob summers and drove off leaving him paralyzed from the chest down. he did have some sensation in his legs, but that was it. that was five years ags go. this week summers and his doctors announced he s been able to stand up and even take steps under his own power with some assistance. he actually uses a harness that helps him along. doctors reestablished neuro connections by electrically stimulating rob s lower spinal cord. amazing story. we ll see some answers and solutions that it leads to for other spinal cord injured victims. coming up, i ll answer your questions about cell phone