IndyCar’s Andretti team joins proposed electric-car race series Driver Lucas Di Grassi spins his wheels making doughnut turns while demonstrating the new Formula E electric race car prototype in downtown Los Angeles in April. (Gina Ferazzi / Los Angeles Times / July 17, 2013) By Jim PeltzJuly 17, 2013, 12:39 p.m. Formula E, a proposed new series featuring all-electric race […]