** A & W Root Beer

** Twitchett, Denis and Frederick W. Mote, eds.

** The Folding Cliffs by W. S.

** gluon, W and Z bosons, photon

** Oscar Best Costumes in B & W ( Piero Gherardi )

** Oscar for Best Costumes in B & W ( Piero Gherardi )

** Oscar nomination for Best Art Direction-Set Decoration in B & W ( Piero Gherardi )

** Italian National Syndicate of Film Journalists Silver Ribbons for Best Cinematography in B & W ( Gianni Di Venanzo ), Best Director ( Federico Fellini ), Best Original Story ( Fellini and Flaiano ), Best Producer ( Angelo Rizzoli ), Best Score ( Nino Rota ), Best Screenplay ( Fellini, Pinelli, Flaiano, Rondi ), and Best Supporting Actress ( Sandra Milo )

** W. Somerset Maugham, English writer, best known of the Maughams.

** ( formerly SS Maj. Stephen W. Pless, SS Charles Carroll )

** In complex analysis, the Omega constant, a solution of Lambert's W function

** Andrzej W. Schally, Polish-born endocrinologist, recipient of the Nobel Prize in Physiology or Medicine

** John W. Weeks, American politician in the Republican Party ( b. 1860 )

** MC Ren, American rapper ( N. W. A )

** W. Willard Wirtz, American administrator ( d. 2010 )

** Charles W. Woodworth, American entomologist ( d. 1940 )

** George W. Bush, 43rd President of the United States

** President of the United States George H. W. Bush gives his first State of the Union address and proposes that the U. S. and the Soviet Union make deep cuts to their military forces in Europe.

** In Cartagena, Colombia, a summit is held between President of the United States George H. W. Bush, President of Bolivia Jaime Paz Zamora, President of Colombia Virgilio Barco Vargas, and President of Peru Alan García.

** Cold War: U. S. President George H. W. Bush and Soviet Union leader Mikhail Gorbachev sign a treaty to end chemical weapon production and begin destroying their respective stocks.

** George W. Jenkins, American businessman ( b. 1907 )

** W. E. B.

** George W. Jenkins, American businessman ( d. 1996 )

** Howard W. Hunter, American religious leader ( d. 1995 )

** Eunectes murinus, the green anaconda, the largest species, is found east of the Andes in Colombia, Venezuela, the Guianas, Ecuador, Peru, Bolivia, Brazil and on the island of Trinidad.

** Eunectes notaeus, the yellow anaconda, a smaller species, is found in eastern Bolivia, southern Brazil, Paraguay and northeastern Argentina.

** Eunectes deschauenseei, the dark-spotted anaconda, is a rare species found in northeastern Brazil and coastal French Guiana.

** Eunectes beniensis, the Bolivian anaconda, the most recently defined species, is found in the Departments of Beni and Pando in Bolivia.

** Well-ordering theorem: Every set can be well-ordered.

** Tarski's theorem: For every infinite set A, there is a bijective map between the sets A and A × A.

** Trichotomy: If two sets are given, then either they have the same cardinality, or one has a smaller cardinality than the other.

** The Cartesian product of any family of nonempty sets is nonempty.

** König's theorem: Colloquially, the sum of a sequence of cardinals is strictly less than the product of a sequence of larger cardinals.

** Every surjective function has a right inverse.

** Zorn's lemma: Every non-empty partially ordered set in which every chain ( i. e. totally ordered subset ) has an upper bound contains at least one maximal element.

** Hausdorff maximal principle: In any partially ordered set, every totally ordered subset is contained in a maximal totally ordered subset.

** Tukey's lemma: Every non-empty collection of finite character has a maximal element with respect to inclusion.

** Antichain principle: Every partially ordered set has a maximal antichain.

** Every vector space has a basis.

** Every unital ring other than the trivial ring contains a maximal ideal.

** For every non-empty set S there is a binary operation defined on S that makes it a group.

** The closed unit ball of the dual of a normed vector space over the reals has an extreme point.

** Tychonoff's theorem stating that every product of compact topological spaces is compact.

** In the product topology, the closure of a product of subsets is equal to the product of the closures.

** If S is a set of sentences of first-order logic and B is a consistent subset of S, then B is included in a set that is maximal among consistent subsets of S. The special case where S is the set of all first-order sentences in a given signature is weaker, equivalent to the Boolean prime ideal theorem ; see the section " Weaker forms " below.

** Any union of countably many countable sets is itself countable.