[Q]: PDQ Chocolate was a popular drink mix in the 1960s and 1970s. It was manufactured by Ovaltine. It has been sold as "PDQ Chocolate Flavor Beads" and "PDQ Choco Chips." "Egg Nog Flavored PDQ" and "Strawberry PDQ" were also available. These flavored beads and chips were used to mix with milk or to sprinkle over ice cream. PDQ Chocolate had just one purpose, to mix with milk.
[A]: No

[Q]: Amedeo Mecozzi (17 January 1892 2 November 1971) was an Italian fighter ace of World War I, a general of the Italian Regia Aeronautica and a military theorist credited as the founding father of the "Attack air force" doctrine, which made him a strong opponent to general Giulio Douhet's theories. Mecozzi founded the "Attack air force" doctrine.
[A]: Yes

[Q]: The Hague Academy of International Law (French: "Academie de droit international de La Haye" ) is a center for high-level education in both public and private international law housed in the Peace Palace in The Hague, the Netherlands. Courses are taught in English and French and, except for External Programme Courses, are held in the Peace Palace. The Hague Academy is a top tier academy of education.
[A]: It's impossible to say

[Q]: The Carnegie Foundation (Dutch: "Carnegie Stichting" ) is an organization based in The Hague, Netherlands. It was founded in 1903 by Andrew Carnegie in order to manage his donation of US$1.5 million, which was used for the construction, management and maintenance of the Peace Palace. The Peace Palace was built to house the Permanent Court of Arbitration and a library of international law. Andrew Carnegie continued to donate after his initial $1.5 million donation.
[A]:
It's impossible to say