#184 What's the Kennection?

1) Abraham Lincoln's famous declaration that "A house divided against itself cannot stand" is actually a quote from whom?
2) The patriotic hymn "My Country 'Tis of Thee" is also known by what much shorter name?
3) In "Fight the Power," Public Enemy calls what singer "straight-up racist," even though he "was a hero to most"?
4) "Hippophobia" is a psychological fear of what animal?
5) In the classic Brady Bunch episode "The Not-So-Ugly Duckling," Jan uses the name "George Glass" for whom?
What's the "Kennection"?
Ken Jennings was on Jeopardy! 75 times in a row, so long that your grandma got sick of him. He is the author of nine books, most recently the Junior Genius Guides for children. He lives in Seattle.