When it comes to the EV boom in the near future or maybe now, there is an Infrastructure Bill to support/Boost it. Shares of Lightning eMotors (NYSE:ZEV) soared on Tuesday after the provider of specialty commercial electric vehicles announced a partnership with Berkshire Hathaway's Forest River. The agreement between both parties may surpass $850 million dollars in investment to achieve the target to deploy up to 7,500 zero-emission shuttle buses.Lightning eMotors will build fully electric powertrains and provide charging products and services to Forest River for the next four and a half years. Forest River sells more than 10,000 vehicles annually. Its large-scale production levels will allow Lightning eMotors to offer best-in-class prices to its network of over 100 dealers."This has the potential to be the largest contract ever in the electric shuttle bus market, and we believe it will be the catalyst for other large commercial vehicle OEMs [original equipment manufacturers] and fleets to accelerate their adoption of commercial electric vehicles," Lightning eMotors CEO Tim Reeser said.Lightning eMotors and Forest River will collectively try to meet the Economic, Social, and Governance (ESG) goals and as well save the costs of fossil fuels.