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Hundreds of Detroit residents line up to ride in autonomous cars

DETROIT — Members of the public got the chance Friday to take a free ride in a self-driving vehicle as part of an effort to clear up confusion about the technology. Hundreds signed up for the 6-minute journey that led riders through a course set up inside a Detroit convention center. Mary Van Der Maas heard about the opportunity on the radio and decided to give it a shot. The 73-year-old retiree from Grosse Pointe, Michigan, hopped into an autonomous Chrysler Pacifica Hybrid minivan, and off she went. "I think that it's just ignorance that keeps us from wanting to do this. And once you experience it, it's marvelous," she said afterward. Daniel Schroeder, 17, said he "thought it was interesting how the car knew its route." "And then it could identify things in the road," said the high school junior from Troy, Michigan, who spent one of the days of his spring break at the demo inside Cobo Hall downtown. Rep. Debbie Dingell also rode in the driverless Pacifica, asking more than a few questions of organizers along the way. "Public confidence in autonomous vehicles has decreased, not increased, over the last year for a variety of reasons," the Democratic congresswoman said. "And people need to get to know it. They need to be hands-on. They need to see that it works." Dingell said she had asked her husband, the late John Dingell, the longest-serving member of Congress in the institution's history, to serve as an advocate for driverless cars, citing the technology's potential to benefit older Americans. "He just quite frankly didn't trust it," Debbie Dingell said. Technological hurdles and apprehension have limited attempts to deploy fully autonomous vehicles on public roadways. Uber pulled its self-driving cars out of Arizona last year after one of the ride-hailing service's autonomous cars struck and killed a woman as she crossed the street. Mary Moore of SAE International, an association of mobility engineers, said the idea behind the Detroit event is to "use the facts, use what's on the market today to explain what the capabilities are today and then also give a glimpse into what can happen in the future." The event was sponsored by SAE International as well as Partners for Automated Vehicle Education, a coalition of industry, nonprofit and academic institutions whose goal is to inform and educate the public and policymakers about automated vehicles. It runs through Sunday and is free to attend.

Lee Iacocca, Chrysler's savior and godfather of the Mustang, dies at 94

Lee Iacocca, a charismatic U.S. auto industry executive and visionary, who gave America the Ford Mustang and Chrysler minivan, and was celebrated for saving Chrysler from going out of business, died at the age of 94, the Washington Post reported. He died Tuesday at his home in Bel-Air, California of complications from Parkinson's disease, his daughter Lia Iacocca Assad told the Post. During a nearly five-decade career in Detroit that began in 1946 at Ford Motor Co, the proud son of Italian immigrants made the covers of Time, Newsweek and the New York Times Sunday Magazine in stories portraying him as the avatar of the American Auto Age. One of the first celebrity U.S. chief executives, his autobiography made best-seller lists in the mid-1980s. Iacocca was a cracker-jack salesman. He encouraged his design teams to be bold, and they responded with sports cars that appealed to baby boomers in the 1960s, fuel-efficient models when gasoline prices soared in the 1970s, and the first-ever, family-oriented minivan in the 1980s that led its segment in sales for 25 years. "I don't know an auto executive that I've ever met who has a feel for the American consumer the way he does," late United Auto Workers Union President Douglas Fraser had said. "He's the greatest communicator who's ever come down the pike in the history of the industry." Iacocca also had some duds, such as the Ford Pinto, an economy car that became notorious for exploding fuel tanks. "You don't win 'em all," he said of the Pinto. Iacocca won a place in business history when he pulled Chrysler, now part of Fiat Chrysler Automobiles, from the brink of collapse in 1980, rallying support in U.S. Congress for $1.2 billion in federally guaranteed loans and persuading suppliers, dealers and union workers to make sacrifices. He cut his salary to $1 a year. Iacocca was often described as a demanding and volatile boss who sometimes clashed with fellow executives. "He could get mad as hell at you, and once it was done he let it go. He wouldn't stay mad," said Bud Liebler, vice president of communications at Chrysler during the 1980s and 1990s. "He liked to bring an issue to its head, get it resolved. You always knew where you stood with him." Iacocca often spoke of his immigrant roots and how America rewards hard work.

An early gas-electric hybrid was developed by...Exxon?

We're not sure which aspect of Exxon's 1970s-era efforts to develop advanced and electrified powertrains is the most ironic. There's Exxon, that of the Valdez oil spill infamy, being on the leading edge of hybrids and electric vehicles. There's a boat-like Chrysler Cordova getting 27 miles per gallon. And there's the central role a Volkswagen diesel engine plays in that hybrid development. It's all outlined in an article (linked above) by Inside Climate News, and it's an amusing read. Flush with cash and fearing what it thought was peak oil production in the 1970s, Exxon funded a host of new ventures divisions geared to find alternatives to gas-powered powertrains. In the early 1970s, Exxon lured chemist M. Stanley Whittingham to develop what would become a prototype of a lithium-ion rechargeable battery. Then, in the late 1970s, Exxon pioneered the concept of using an alternating-current (AC) motor as part of a gas-electric hybrid vehicle. The company retrofitted a Chrysler Cordova (yes, that's the model Ricardo Montalban used to hawk) with a powertrain that combined 10 Sears Die-Hard car batteries, an alternating current synthesizer (ACS), a 100-horsepower AC motor, and, yes, a four-cylinder 50-horsepower Volkswagen diesel engine. The result was a rather large two-door sedan that got an impressive 27 mpg. And while US automakers didn't see the potential in the early concept, in 1980 Exxon and Toyota began collaborating on a project that would involve retrofitting a Toyota Cressida with a hybrid engine. That car was completed in 1981, and may have been one of the seeds that eventually helped sprout the concept of the Toyota Prius. Soon after rebuilding the Cressida, Exxon would get out of the advanced-powertrain-development business, as oil prices began to fall in the early 1980s, spurring cost-cutting measures. Cry no tears for the Exxon, though, as what's now known as ExxonMobil is the largest US oil company. Related Video: News Source: Inside Climate NewsImage Credit: Spencer Platt/Getty Images Green Read This Chrysler Toyota Electric Hybrid battery