Share one new insight that you have had about organizational effectiveness & development and workforce management from reading the material and/or your professional experience. Suppose a training program had a significant influence on the behavior of the participants but did not have a clear impact on the results of the organization, such as profitability, productivity or costs. Does this mean that the training was ineffective? Explain. Share one new insight that you have had about U.S Employment Laws and Regulations from this material. In addition, respond to this question and the ensuing discussion: What are the implications of the trend toward hiring more contingent workers?