LITTLE ROCK, Ark. - The Arkansas Supreme Court on Oct. 10 affirmed certification of two classes of taxing entities in Arkansas suing online travel companies (OTCs) for allegedly failing to remit the full amount of taxes owed for online hotel bookings (Hotels.com, L.P., et al. v. Pine Bluff Advertising and Promotion Commission, et al., No. CV-13-342, Ark. Sup.; 2013 Ark. LEXIS 474).