The applicants are a married couple of Bosnian nationality. Mrs. Hasanbasic obtained a settlement permit in Switzerland in 1979. After they had married some years later, Mr. Hasanbasic obtained a settlement permit too. In 2004, he informed the authorities that he intended to return permanently to his country of origin and his settlement permit expired. However, he returned in December of the same year on a tourist visa. Mrs. Hasanbasic submitted a request for family reunification, but this was rejected by the authorities and courts, arguing that Mr.