stocksstocknews Proterra Selling 42 Electric Buses to Miami-Dade County – #stocks chatter By Mehabe - June 22, 2021 0 392 Share FacebookTwitterPinterestWhatsApp Proterra Selling 42 Electric Buses to Miami-Dade County https://www.marketwatch.com/story/proterra-selling-42-electric-buses-to-miami-dade-county-271624365263