Walmart slams Tesla with a lawsuit claiming its solar panels caught fire at 7 stores (TSLA, WMT)

Walmart on Tuesday filed a lawsuit against Tesla's solar-energy unit in New York state. The retail giant alleges solar panels installed by Tesla caught fire at seven stores Shares of Tesla fell more than 2% in overnight trading on after the lawsuit was filed. Follow the stock in real-time here.  Tesla did not respond to a request for comment from Business Insider.  Visit Business Insider's homepage for more stories. Walmart on Tuesday filed a lawsuit against Tesla, accusing the...