71.   No responsible economist would argue that immigrants are a threat to the United States.

72.   Not that most economists argue for sweatshops at home.

73.   On the contrary, economists argue that the central bank has room to cut rates.

74.   Or perhaps wage pressure requires much stronger economic growth and much lower unemployment than in the past, some economists argue.

75.   Other economists argue that passing the tipping point can help the economy by forcing employers into efficiencies they can ignore when labor is relatively inexpensive.

76.   One problem is that theoretical work on the natural rate is too often divorced from gathering concrete evidence in the field, some economists argue.

77.   Some economists argue that immigration has had little effect on wages or unemployment.

78.   Some economists argue that Japan is now in a liquidity trap, in which worried consumers hoard rather than spend any increase in the money supply.

79.   Some economists argue that such confidence in lower interest rates, though, may be misplaced.

80.   Some economists argue that the closing of the gap between blacks and whites is partly explained by surveys that often count most Americans of Hispanic heritage as whites.