The new crash test dummy — not this one — will weigh 271 lbs and have a body mass index of 35. Automakers use the dummies to prove their vehicles are roadworthy. Patrick Krost/iStockphoto hide caption

itoggle caption Patrick Krost/iStockphoto

A cow walks near oil pump jacks in Santa Maria, Calif. Oil production has long been a part of Santa Barbara County, but a new ballot measure could effectively shut down all new drilling operations there. Jae C. Hong/AP hide caption

itoggle caption Jae C. Hong/AP

Iraqi soldiers walk in Jurf al-Sakhr, south of the capital Baghdad, on Monday after Iraqi military forces retook the area from Islamic State militants. Iraqi forces, supported by U.S. airstrikes, have made limited gains in recent months, but critics are questioning whether the U.S. strategy is likely to succeed. Haidar Mohammed Ali/AFP/Getty Images hide caption

itoggle caption Haidar Mohammed Ali/AFP/Getty Images