21.   In its Supreme Court filing, Microsoft raised a host of antitrust issues that it said it may appeal to the high court at a later date.

22.   In October the INS raised a host of other fees.

23.   Residents who oppose the prison raise a host of other objections.

24.   The claim raises a host of scientific questions.

25.   The cases have raised a host of concerns that could undermine scores of convictions, including allegations of cops engaging in questionable arrest tactics.

26.   The deputy did not accuse him directly but raised a host of questions to be explored by the commission.

27.   The findings raise a host of questions about treatment.

28.   The new advertising technique has raised a host of issues, including a debate over whether it infringes on intellectual property rights, copyright laws and consumer rights.

29.   The plan would also raise a host of ethical questions.

30.   The system could raise a host of ethical questions, like whether interactive television companies should practice medicine.