A sign in Bluffton, South Carolina reminds us of "Blue Laws" that prevent the advertisement of liquor sales

Small S.C. liquor shops battling legislation that would benefit large chains

Currently in South Carolina, a business can only hold three retail liquor permits. There's new legislation in the process that would raise the maximum to seven which some say could open the door for "big box" discounters to undercut the Mom-n-Pop competition.