ເຄື່ອງສາກໄຟທີ່ໄວຂຶ້ນສໍາລັບຍານພາຫະນະທີ່ແລ່ນດ້ວຍໄຟຟ້າ ເຫັນວ່າ ເປັນຕົວນໍາໄປສູ່ການປ່ຽນແປງໃໝ່

With White House funding to put more electric cars on the road, some states are using the money to build out their part of a fast-charging EV network. Deana Mitchell has the story.