Heads of state, experts and climate activists from around Africa and the world arrived in Kenya’s capital Nairobi this week for the inaugural Africa Climate Summit. Climate financing and sustainable development in Africa are at the top of this summit’s agenda. And, a huge auto show in Munich this week has put China's growing dominance in electric cars on display. About 41% of exhibitors at this year's event are headquartered in Asia. Also, we remember former New Mexico governor and UN ambassador Bill Richardson, who played a key role in winning the release of dozens of US citizens held abroad. Richardson died in his sleep on Friday, at age 75.  Plus, what's it like to be pregnant in Russia?