31.   As a young man, he traveled the world, shipping out from Saigon on a French freighter.

32.   As a staff photographer for National Geographic for three decades, Sam Abell has traveled the world, often taking photos of gardens and landscapes for his own satisfaction.

33.   As he travels the world looking for performing talent, Redden, the festival director, wears two hats.

34.   As Hertsgaard travels the world, he compiles information on U.S. energy consumption, evolutionary time lines and global deforestation, extinction of species and population growth.

35.   As he traveled the world sampling kebabs, cookbook author Steven Raichlen discovered the best way to handle this dilemma.

36.   At the same time, his work traveling the world for UNICEF made him an adored secular saint, a show-biz Albert Schweitzer.

37.   Ayarza is now a U.S. citizen who travels the world with a U.S. passport.

38.   Because she belongs to a cloistered order, Sister Wendy had to get permission from the other sisters to travel the world promoting art.

39.   Big Wall Street firms keep a stable of high-profile advisers who travel the world looking for the best investments and the next economic trends.

40.   Before the Nazi Party adopted the swastika and turned it into the most potent icon of racial hatred, it traveled the world as a good luck symbol.