71.   He attempted to relate his buildings to time as well as space.

72.   He broke a basement window and climbed out of the building to safety.

73.   Harris talked of a nonprofit, economic-development group and, perhaps, the purchase of a building to house start-up businesses.

74.   He declined to subject buildings to rigorous ideological scrutiny.

75.   He is still fooling with a concrete-block building to the north and is refinishing the old feed shed.

76.   He rents small buildings to the scores of restaurants, bars and freight companies tending to the hundreds of trucks that cross daily.

77.   He kept a measuring device atop the Harvard physics building to measure fallout.

78.   He handed the keys to the building to Dusan Sehovac, who leads the small group of Serbs determined to stay.

79.   He has also said the school system will sell billboard space on top of some school buildings to advertisers, as a way of raising more money.

80.   He sold the second building to his friends and fellow arts backers, the Hellers.