Miami-Dade County launching the "We Did It" campaign encouraging small business owners to get their employees vaccinated. Loreen Chant with the Health Foundation of South Florida says twenty chambers of commerce from Homestead to Aventura are committed to helping companies in any way they can. There's a federal mandate for companies with 100 or more employees to require vaccines or weekly testing, but in Miami-Dade, 97-percent of businesses have fewer than 100 employees.