Dreves was terminated from her $48,500 job as a general manager of Hudson’s retail operation at Burlington International Airport and replaced by Dixon, a male, at a salary of $52,500. Dreves filed an Equal Pay Act lawsuit and moved for summary judgment. In defending against the motion for summary judgment, Hudson argued that the salary difference was based on “other factors other than sex.” Specifically, Dixon had to relocate his family from another state and had strong negotiating skills. Did the employer violate the Equal Pay Act?