and a chinese company called byd, short for build your dreams, bought an old motor home factor and revitalized it. today it's the largest electric bus factory in network. >> hello. >> ceo stella lee a 22-year-old veteran of the company heads up the plant. >> we have five to six people. california is the pioneer state in the world to push greenish active and cost is low. everybody from production line, they can afford a house. lancaster is the place. they can achieve this dream. >> they brought in chinese management. most of the team is now made up of locals and after agreeing to work with the unions, byd began training anyone that needs it. today they employ over 500 people and that work force is