Dissidents opposed to Cuba’s regime were arrested when they tried approaching Pope Francis in Havana on Sunday, an activist group reported. The Foundation for Human Rights in Cuba identified the dissidents as Patriotic Union of Cuba members Zaqueo Baéz, Boris Reni, Aymara Nieto Muñoz and Maria Josefa Acon Sardiña, who is also a member of the Ladies in White, a peaceful protest group founded by female relatives of Cuban political prisoners.