After five years on the job, Jimmy Fallon sees `The Tonight Show´ as a laboratory for fun
(LA Times Auto Racing)

On a recent Monday afternoon, Jimmy Fallon sat in the dark, whispering seductively into a microphone. `You may run a city but what makes you think you can measure up to the president? Aren´t you worried about ... performance anxiety?` he said, giggling as the camera shifted to focus on Democratic...