During a joint news conference with Ethiopian Prime Minister Hailemariam Desalegn, Obama said that a country is more successful when "all voices are being heard."
On a trip to Kenya, a first for a sitting president, Barack Obama took advantage of his heritage. The first Kenyan-American president wrestled with tension between his office and family obligations.
President Obama made an official visit to the capital of Nairobi on Saturday, where he's speaking at the annual Global Entrepreneurship Summit. He also met with leaders in the region.
President Obama arrives in Kenya on Friday for his first visit to his father's homeland since becoming president. He will address an African entrepreneur conference.
In Angola, elephants avoid leftover land mines by using their prodigious sense of smell. The U.S. Army took notice — and now it's hoping to learn from elephants how to develop a better detector.