Dozens killed in attacks in northwest Nigeria

Gunmen have killed dozens of people in two separate attacks in Nigeria. Villagers in Kaduna state and security forces in Sokoto state have fallen victim to suspected Islamists and criminal gangs. Also on the show: in an industry dominated by men, we bring you a report on the women workers changing the landscape of the Central African Republic. Finally, we take a look at one of Libya's cultural jewels: Leptis Magna, an archaeological site shunned by tourists due to the country's insecurity.