71.   This could generate a level of cooperation that inoculates Putin against domestic critics who grumble that he is compromising Russian security by making concessions to Washington.

72.   Treasuries fell further in late European trading amid speculation that purchases of dollar-denominated securities by investors in Japan and other Asian nations may dry up.

73.   Under the proposal released today, companies could solicit interest in their securities by distributing information to potential investors before preparing a formal registration statement for the IPO.

74.   U.S. bonds held steady as a lull in sales of new securities by the Treasury helped offset concern that the economy is strengthening enough to accelerate inflation.

75.   Union leaders and opposition politicians say the new law threatens their job security by making it easier for companies to dismiss workers when they encounter financial difficulties.

76.   Weak stocks boost the allure of fixed-income securities by supporting the view the economic outlook is gloomy.

77.   You are certainly offering him security by accepting him.

78.   A key opposition political figure was shot dead on Saturday, triggering an increase in security by police who fear renewed political violence that has plagued the region.

79.   An Israeli millionaire was indicted Monday on charges of assisting an enemy nation and endangering Israeli security by selling chemical weapon components to Iran.

80.   Analysts fear a launch could threaten regional security by unleashing an arms race.