DETROIT-The LacVieux Desert Band of Lake Superior Indians has sued the city over its choice of MGM Grand, Greektown and MotorCity to operate casinos there. However, a city official says the suit shouldn't scuttle a deal dropping a requirement to build permanent casinos along the riverfront.

SAN DIEGO-Biosite Inc. is buying land from H. G. Fenton Company in Fenton Technology Park in the Miramar area of San Diego for a new corporate headquarters. Construction will occur in phases, with an initial build-out of 200,000 sf.

ORLANDO-About 400 of the two hotel's total workforce of 2,000 are rejecting a new management contract that doesn't guarantee them a 40-hour work week. The 400 workers are members of Teamsters Local 385. The adjoining hotels, totaling 2,267 rooms, are jointly owned by New York-based Tishman Hotel & Realty Corp. and Metropolitan Life Insurance Co.