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Lockheed Martin to buy Ultra Maritime for $3.45 billion Lockheed Martin will buy naval defense company Ultra Maritime from private equity firm Advent for $3.45 billion, bolstering its ‌portfolio as ...

Back in February and March 2020, aerospace and defense stocks were in freefall. Suddenly, instead of symbolizing the speed and connectivity of the modern economy, the whole of the aviation industry ...

Mexico once ranked among the world’s leading oil producers. Can President Claudia Sheinbaum reverse decades of decline?