What's the Kennection? #243

What did Benjamin Franklin call "the best policy," and Billy Joel call "such a lonely word"?

Bruce Baumgartner, Rulon Gardner, and the late Dave Schultz are members of what sport's hall of fame in Stillwater, Oklahoma?

What title, famously taken by Ivan the Terrible in 1547, has also been used by U.S. political appointees like Bill Bennett and Van Jones?

What USA TV hit, starring James Roday and Dule Hill, hid a pineapple as an in-joke for fans in almost every episode?

What is the African-derived name for the large antelope that Dutch settlers called "wildebeests"?

What's the "Kennection"?