61.   Yemeni tribesmen Tuesday released seven German tourists kidnapped last week while on a motorcycle tour of the country, officials said.

62.   Yemeni tribesmen who are holding a Briton hostage have refused to negotiate with the government and are demanding a ransom, security officials said Wednesday.

63.   Yemeni tribesman holding a British oil worker hostage have rejected a ransom offer to free him, a tribal leader said Tuesday.

64.   Yemeni tribesmen have blown up a pipeline operated by the U.S.-owned Hunt Oil Co., a tribal source said Wednesday.

65.   Yemeni tribesmen have freed an American oil engineer kidnapped earlier this month, the government said Thursday.

66.   Yemeni tribesmen have kidnapped a German oil expert, a security official said Thursday.

67.   Yemeni tribesmen have kidnapped four Russians in southern Yemen, security officials said Thursday.

68.   Yemeni tribesmen have kidnapped scores of foreigners to win economic concessions from the government but generally free their hostages unharmed.

69.   Yemeni tribesmen who kidnapped a British oil worker will free him in exchange for a tribe member serving a prison sentence, officials said Sunday.

70.   Five Polish tourists held hostage for a week by Yemeni tribesmen said Thursday as they returned to Warsaw that the last two days of their ordeal had been hardest.