Autos that serve
k TAXIS, HEARSES, ambulances, squad cars -- a passel of Packards prove these cars were hard workers.
k FROM LANDSCAPES to portraits, the Butler Midyear Exhibition shines a light on 100 paintings.
k IF YOU'RE looking for serenity in your own back yard, water delivers.
Fueled by fossils
k A NATIONAL PARK in Oregon shows 50 million years of plant and animal history.
The story of Lance
k ARMSTRONG will finish his final Tour de France today a comfortable distance ahead of the competition.
k THE FAST-FOOD giant hopes trendy designs will attract young customers and workers.
Hostile heat wave
k IT'S GETTING hotter every year. Here's how to keep cool -- and healthy -- when the temperature rises.