Commenting on the possibility of Moderna’s Covid-19 vaccine approval and today’s trading, Gorilla Trades strategist Ken Berman said: Q3 2020 hedge fund letters, conferences and more Moderna’s Covid-19 Vaccine Candidate Could Soon Be ApprovedThe major indices are all sporting modest gains at midday following another positive start to the session on Wall Street. A bipartisan group of lawmakers unveiled yet another stimulus proposal, with a total sum of $908 billion in the wake of last week’s failed talks, sparking optimism among investors that a deal could still be struck this year. According to…