In Gieseke v. IDCA, Gieseke formed a company to compete with his old employer and worked with one of the former owners of his old employer in the new company. His former employer moved some of the equipment of the new company and changed its mailing address without permission of Gieseke or his partner. When Gieseke sued his former employer the courts held that he had a good cause of action for:

a. trespass of business property b. fraud
c. interference with prospective contractual relations
d. negligent misrepresentation e. none of the other choices

e