Paul Herrold of the Sons of Speed sits in for Jill this week. Jill will be back for next week’s show. Paul and Tom open the show by discussing consumer-battery maker Duracell’s foray into electric-vehicle charging. Duracell branded car chargers are showing up now in the U.K., and are expected to arrive in the U.S. in the not-to-distant future. The hosts go on to discuss two big General Motors announcements. First, GM will be launching full level-3 semi-autonomous drive systems for the 2...