31.   When Dr. Tim D. White returned to the fossil fields of Ethiopia last November, he was not looking for just any old bones.

32.   Would the United States allow the Vietnamese to go into Arlington in the middle of the night and dig up old bones?

33.   But commercial collectors are free to prospect for old bones on private ranches and farmland.

34.   During childhood, new bone builds faster than old bone dissolves.

35.   Last week, Nicklaus showed there was still life in those old bones by winning The Traditional, a Senior PGA event.

36.   Now, private collectors and international museums - with the help of old-fashioned and online auctions - have created a new marketplace for old bones and fossils.

37.   This mountain hamlet has a very old bone to pick with the government.

38.   While Project Exploration favors students with good grades, a passion for old bones and fossils is the main requirement, Lyon said.