41.   It does not take long for the vexing issues of race and national origin to creep onto the field.

42.   It is time for six young acrobats of diverse national origins to display their new trampoline-and-wall act for the assembled staff.

43.   It will also help shield you from lawsuits claiming discrimination on the basis of national origin.

44.   John Lahiffe, a spokesman for the Irish Tourist Board, said the new policy has nothing to do with national origin.

45.   Long hair is not protected by the same laws that protect against discrimination based on age, sex, religion, national origin and other factors.

46.   Matters are complicated by the fact that many American gypsies, when asked, prefer to identify themselves by national origin.

47.   Maybe national origin, maybe race, maybe political beliefs, maybe militant rhetoric.

48.   National origin matters if two Latinos are running for the same position.

49.   National origin?

50.   New Orleaneans have been known to argue endlessly about the subject and how it applies to cooking, language and national origin.