keys, which is family-friendly. there are places where you can bring the kids and explore the white sandy beaches. the lower keys are green and quiet except for key west, which has the festive at mmosphere, tt fun and different victorian ak techture. reporter: key west marks the southernmost point of the continental u.s. and has been a haven for artists and writers including ernest hemingway. you have to go to hemingway house. he lived in key west. it s home to all of his six cats. then you ll want to go to mallory square to see the incredible sunset where all the crowds converge to see that orange sky. pr more on the florida keys, go to cnn.com/travel. why does this face represent a breakthrough? find out the answer after this. matt s brakes didn t sound right. .so i brought my car to mike at meineke.