Tesla Whipping Interest In Electric Semi Truck Into A 'Frenzy,' Analyst Says

PepsiCo preordered 100 Tesla electric Semi trucks this week, the largest order so far. Walmart, DHL and Anheuser-Busch have also ordered trucks, which aren't expected to enter production until 2019.

Here & Now's Jeremy Hobson talks with Steve Tam, vice president at ACT Research, about how electric trucks could change the trucking industry.