Africa News Tonight: Journalists in Cameroon say the government’s indefinite shutdown of a radio station and suspension of four reporters is a sign of a growing crackdown on the country’s news media. The Vatican says Pope Francis now is safely out of a three-hour surgery at Rome's Gemelli hospital today for his second abdominal surgery in two years. And, after a week of protests in Senegal in which 16 deaths have been reported and dozens of demonstrators were arrested, Human Rights Watch is calling on Senegalese authorities to conduct a full, independent investigation into the crackdown in the capital Dakar and around the country. For this and more, stay tuned to Africa News Tonight!