A day ahead of Tesla's quarterly earnings report, a coalition of unions and corporate watchdogs wants investors to focus their attention on matters of governance. On Tuesday, a group that includes the American Federation of Teachers and Public Citizen launched a website for Take Back Tesla , a campaign urging shareholders to vote against a new pay package for CEO Elon Musk that would net him nearly $1 trillion worth of stock and expand his control over the company. Tesla's board floated the pay