This past week, in an article reflecting on recent successes and setbacks for lesbian, gay, bisexual and transgender (LGBT) people around the world, I wrote: “There have been retrogressive steps in several countries, including Nigeria, and Uganda where new regressive bills have been proposed, although thankfully, to date, none have passed into law.”

US President Barack Obama has warned South Sudan that Washington and its allies would cut aid to the country over any attempted military coup, amid growing fears of civil war. Obama also urged South Sudan's leaders to help protect US personnel and citizens in the conflict-ravaged country, after four US military service members were wounded when their aircraft were fired upon on Saturday during a mission to evacuate American citizens.

They were an unlikely pair to lead the world’s newest nation — from different tribal groups and different regions, having taken vastly different paths to power. President Salva Kiir, a field commander with little formal education, was known for his black ­cowboy hat. His vice president, Riek Machar, had earned a doctorate in Britain and preferred Western suits.

Uganda's parliament has passed a bill to toughen the punishment for homosexual acts to include life imprisonment in some cases. The anti-homosexuality bill also makes it a crime punishable by a prison sentence not to report gay people. The prime minister opposed the vote, saying not enough MPs were present. The bill has been condemned by world leaders since it was mooted in 2009 - US President Barack Obama called it "odious".

The philanthropist Howard G. Buffett—eldest son of multibillionaire investor Warren Buffett—and Rwandan President Paul Kagame go back a long way. Buffett’s foundation has been active in Africa for years, investing more than $140 million in central Africa’s Great Lakes region, which includes Rwanda. Almost every time Buffett visits Africa, he stops by the Rwandan capital of Kigali to see Kagame.

Malawi became the butt of some gentle humor at Nelson Mandela's funeral Sunday, in the wake of South African President Jacob Zuma's recent gaffe implying the small African nation was backward. Zuma triggered a diplomatic spat in October during a speech when he sought to persuade South African motorists to accept a highway toll plan around Johannesburg.

While reporting on the phenomenon of T-shirts originating in the U.S. and winding up in Africa, NPR Planet Money recently turned up a Bat Mitzvah T-Shirt in Nairobi and asked for help tracking down the owner. After some Facebook sleuthing - and pinging the wrong Rachel Williams a couple of times - JTA's Adam Soclof finally got in touch with Rachel Aaronson, who led him to Jennifer.

At the 1964 trial that convicted Nelson Mandela and his co-accused, and sent them to prison for life, he made a statement to the packed courthouse, which he repeated on his release in 1990, after 27 years in detention. "I have fought against white domination and I have fought against black domination. I have cherished the ideal of a democratic and free society in which all persons live together in harmony and with equal opportunities," he said. "It is an ideal for which I hope to live for and to see realized. But, my Lord, if needs be, it is an ideal for which I am prepared to die."