North Korea has opened new luxury hotels near the Chinese border. But with foreign tourism still tightly restricted, questions remain over who is actually staying in them. CNN's Will Ripley reports. | CNN

Political and climate activist Greta Thunberg has been arrested in London for protesting in support of hunger strikers linked to Palestine Action, a group designated as a terrorist organization by the United Kingdom. Read more: https://cnn.it/4jcDHV7 | CNN