APPEAL OF HARLEYSVILLE INSURANCE COMPANY (New Hampshire Compensation Appeals Board). No. 2007-146.Supreme Court of New Hampshire. Compensation Appeals Board.Argued: October 17, 2007. Opinion Issued: December 7, 2007. 1. Workers’ Compensation — Persons Within Act — Employment Relationship To impose liability on a contractor for the uninsured employees of a subcontractor, there must be a “contractor […]