These Businesses Thrived as Others Struggled to Survive. Quarantine (Life and Culture), Coronavirus (2019-nCoV), Shopping and Retail, Small Business, Happy Cork (Brooklyn, NY, Retailer), ePlastics (San Diego, Calif), Allegiance Flag Supply (Charleston, SC), American Bicycle Group (Chattanooga, Tenn), CG&S Design-Build (Austin, Tex), United States