71.   So was the professor, Al Gore.

72.   Some MIT professor might be able to create a scenario that has Boston sneaking in on the last day.

73.   Some students find it difficult to get motivated to take an online class when there is no professor looking over their shoulder on a daily basis.

74.   Still, tenure opponents think professors could be a great deal more competitive if they were exposed to the marketplace.

75.   That might be nothing new in Cambridge, but this professor is on the payroll of the Cuban government.

76.   That might not seem like news here, but this tweed-jacketed professor is on the payroll of the Cuban government.

77.   That professor was Paul D. Wolfowitz, now the deputy defense secretary.

78.   That led to fierce debates about whether professors should be entrepreneurs.

79.   That professor was Gingrich.

80.   That the professor is so enthusiastic about using the Web in this manner does not surprise Patrick Keane, an analyst at Jupiter Communications, an Internet research company.