 WINTER PARK, Fla.--BUSINESS WIRE--Ruths Hospitality Group, Inc. the Company NASDAQ: RUTH today provided a business update on the impact of the COVID-19 pandemic and reported unaudited financial results for its fourth quarter and fiscal year ended December 27, 2020. Business and Liquidity Update: At the end of the fourth quarter of 2020, 91 70 of 77 of company-owned and managed restaurants were open, which included 48 restaurants offering limited capacity dining service, three restau 