Vietnamese police have arrested a prominent activist and blogger accusing him of anti-state propaganda, his wife said Thursday. Nguyen Chi Tuyen, known as Anh Chi blogger, was arrested Thursday at his house in Hanoi’s Long Bien district for disseminating information against the state, his wife Nguyen Thi Anh Tuyet told dpa. On Thursday morning a group of about 10 people, some in police uniforms, came to her house and asked to meet Tuyen to exchange views, she said. “At first, there were three policemen who went to my house and told me that they just wanted to talk to my husband for a little bi…