What geometric objects form spaces known as annuli when one is inside the other?
Ellipses with both focuses at the same point would be what two-dimensional figures that cannot be drawn inside a square of the same size?
The circumference of what basic shapes is equal to twice its radius times pi?
Shakehand and penhold are the two most popular grips in what favorite sport of Jan-Ove Waldner?
Richard Nixon's historic visit to China was paved largely by the 1970 phenomenon known as "WHAT Diplomacy"?
The films "Balls of Fury" and "Martin Supreme" both center on what sport that's played on a table with small rackets?
A chair known as the Siege Perilous was the reward for whoever recovered what object protected by the Fisher King?
Accompanied by Sir Bors and Percival, Lancelot's son Sir Galahad eventually recovered what object?
Indiana Jones and Monty Python have both gone on quests to find what cup used by Jesus at the Last Supper?
A Dutch word for a pirate or unlawful militant is the origin of what fun-to-say parliamentary process?
The cloture rule requires a three-fifths majority to stop what legislative action that was infamously done by Strom Thurmond against the 1964 Civil Rights Act?
Senators will speak for hours on end to delay a vote, a practice known by what F-name?
In 1869, James Fisk and Jay Gould attempted to corner the gold market in a scandal known by what two-word name?
Mexico's "El Buen Fin" or "Good Weekend" started up in November 2011, directly inspired by what American holiday?
Moving many stores "out of the red," what shopping holiday is celebrated the day after Thanksgiving?