Poseidon

Physical by this singer was No. 1 on the charts longer than any other song in the '80s Playing squares on a standard chessboard Polynomials & coefficients are used in this branch of math Pop singer Yvonne Elliman played Mary Magdalene in this 1973 musical film President Clinton's torn tendon in this joint represents a common sports injury of middle age President Reagan's alliterative description of the USSR; he softened it at a 1988 summit meaning Primarily composed of calcium, it's the main tissue beneath the enamel of a tooth's surface Put it together: IKEA founder Ingvar Kamprad drives a 240 GL from this European auto company