Gov. Ned Lamont speaks at a press conference on the New Haven Green Wednesday at a walk-up COVID-19 testing site to highlight the importance of testing for the disease even if you are asymptomatic. U.S. Sen. Richard Blumenthal (left) and New Haven Mayor Justin Elicker (off camera) also attended the event. The testing was conducted by Murphy Medical Associates based in Greenwich. Cloe Poisson / CTMirror.org