The Liberty Group ("Liberty" or "the Company"), a leading provider of specialty temporary staffing, executive search, and employee screening services to the multifamily residential real estate industry, announced today that it has acquired Apartment Advantage, a full-service apartment staffing resource for the multifamily industry in the Pacific Northwest. Terms of the transaction were not disclosed. Liberty is a portfolio company of The Halifax Group ("Halifax"), a Washington, DC-based private equity firm that partners with management to invest in lower middle-market businesses.