 NEW YORK--BUSINESS WIRE--SG Blocks, Inc. NASDAQ: SGBX SG Blocks or the Company, a leading designer, innovator and fabricator of container-based structures, announced today that the Company is working in tandem with Stone Clinical Laboratories to bring COVID-19 testing to Miamis South Beach area, on behalf of Food Networks annual Wine Food Festival. This year marks the 20th anniversary of the festival, and offers uniquely crafted events, which showcase world-class wine, spirits 