Posted in Miami News Rep. Mario Diaz-Balart first congressman to test positive for coronavirus Author: Rich Published Date: March 19, 2020 0 94 South Florida congressman Mario Diaz-Balart has tested positive for COVID-19. Author: Rich Related Articles 0 106 Posted in Miami News US opens banking to private Cuban businesses 0 64 Posted in Miami News CBSMiami.com Weather 10-09-19 11PM 0 88 Posted in Miami News BSO Deputy Arrested