Elizabeth Gallardo is a planning associate with the city of Los Angeles, working as part of an ambitious effort to update the city's numerous community plans while also teaching planning courses at a nearby university.
Autonomous vehicles hold the potential to greatly reduce auto crashes. Advocates want them on the road as early as possible to reduce fatalities. Skeptics worry that the public will be guinea pigs during the testing—case in point: Elaine Herzberg.
Allison Karpyn, Ph.D., director of research and evaluation for the Food Trust, shares her doubts about the overall implications of recent studies questioning the concept of Food Deserts and their connection to obesity.