During the World War II the industry and the manufacturing of weapons by the war production plants was a major enterprise and the need for a trained security increased exponentially. The on site security was needed to prevent theft, sabotage and espionage. The security companies even started training their own security staff which was well trained and their training in time was close of that the police got. Some companies even had their own private investigators among their number.
D, because it's a full sentence.
Answer:
The Haitian Revolution sought to end racial inequality, while the American Revolution permitted it to continue.
Explanation:
The Haitian Revolution sought to end racial inequality, while the American Revolution permitted it to continue describes a major diference between the American Revolution and the Habian Revolution.
The policies of the European Union (EU) and
the North American Free Trade Agreement
(NAFTA) have both resulted in an improvement in containment efforts.