71.   In dealing with the Taliban and al-Qaida, the Americans are in uncharted legal waters.

72.   Once again, redshirt freshman Rex Grossman will head into uncharted waters, making his fifth career start, this time in an all-or-nothing game.

73.   Still, declining sales are uncharted waters for PC vendors, and watching what happens will be interesting for the consumer.

74.   The debacle is expected to result in a budget deficit this year and has plunged the government into uncharted waters.

75.   The debacle has plunged the government into uncharted waters.

76.   The Swissair debacle is expected to result in a Swiss budget deficit this year and has plunged the government into uncharted waters.

77.   To many, the changes signal a risky venture into uncharted waters.

78.   Tina had that spirit of adventure, which took her into uncharted waters.

79.   Without these reforms, America will begin a rapid drift into uncharted waters.