What's the Kennection? #177

In baseball, if an infield fly hits a baserunner who has his foot on the bag, what is the correct call by the umpire?

Homing pigeons navigate by the Earth's magnetic field, as their beaks contain tiny crystals of what metal?

In 1999, The Economist found that Britain's two most shoplifted books were Kerouac's 'On the Road' and what older volume?

What 1975 movie, in which Warren Beatty plays a Hollywood hairdresser, was Carrie Fisher's screen debut?

"Now he's got his own game show!" is the happy ending of the theme song to what 1980s MTV hit?

What's the "Kennection"?