HICKS, J. The petitioners, James Geekie, William Roach, III, William Roach, IV, James Roach, Robin Hughes, Richard Cornish, Brian Manougian and Mark Warrington, appeal a decision of the New Hampshire Department of Labor (DOL) dismissing their claims under the Whistleblowers’ Protection Act (the Act), RSA chapter 275-E (1999 & Supp. 2007). The respondent, Pease Development Authority, Division of Ports and Harbors (division), cross-appeals. We affirm.