What's the Kennection? #24

What family's four brothers—Elisha, Daniel, Edward, and John—introduced America's first ready-made suit at their Manhattan store in 1849?

In what Broadway musical does Fagin sing "You've Got to Pick a Pocket or Two"?

The heroic android character in the movie Aliens shares his name with which chess piece?

The shortest verse in the Bible, "Jesus wept," appears in John 11 shortly before Jesus raises what man from the dead?

James Buchanan graduated from what Carlisle, PA college, named for the founding father who wrote the Olive Branch Petition?

What's the "Kennection"?