Six years ago, Alfonso lost his job as a highly skilled craftsman at a millwork shop. Before accepting a job as a maintenance worker at a local community college, he searched for a job similar to his old trade for several months. While he is happy to have employment, he is frustrated that he had to settle for a job that did not take full advantage of his skills. Alfonso is a(n) ________Blank worker. Multiple Choice structurally unemployed semi-employed underemployed quasi-employed