31.   Brazilian stocks were little changed as concern about a congressional bribery scandal was offset by optimism over telecommunications earnings.

32.   Brazilian stocks were little changed as optimism about the sale of telecommunications assets was offset by concern about future electric utility earnings.

33.   A distrust of the Northern national news media is systemic, although that is changing as national sponsors demand public relations.

34.   After working at my own life, things started changing as the months went on.

35.   Against the deutsche mark, the dollar was little changed as traders braced themselves for a decision by the Federal Reserve on whether to cut U.S. interest rates today.

36.   All that changed as health advocates threatened to withhold their support unless smokers retain the right to sue.

37.   Brazilian stocks were little changed as a rally in utilities offset concern an early retirement program may cut profit at Telecomunicacoes Brasileiras SA.

38.   Brazilian stocks were little changed as concern about bellwether stock Telcomunicacoes Brasileiras SA was offset by gaining phone equipment makers and regional telecom companies.

39.   Brazilian stocks were little changed as concern over bellwether stock Telecomunicacoes Brasileiras SA was offset by gaining phone equipment makers and regional telecom companies.

40.   Boston College is one of those with a teaching tradition, though this could change as the school works to build a national reputation.