Thursday, Feb. 17
8 p.m. on CBS
A new edition, the 10th, is set on the Pacific island nation of Palau. That's way beyond Hawaii, in the vicinity of the Philippines, and the site of some important World War II fighting.
8 p.m. on Animal Planet
"NASCAR: Animal Crew"
It seems that many of those hard-bitten NASCAR drivers have a soft side when it comes to pets. This new special takes us into the homes of some of them and introduces the wide variety of animals that "provide comfort in a career of tough competition."