Jeep is an automobile maker based out of the United States. Jeep as a company has been owned by Chrysler group since 1987. Jeep specializes in purely sport utility vehicles (SUV) and pickup trucks. Jeep's most popular vehicles include the iconic Wrangler, Cherokee, and all-new Gladiator. During World War II Jeep had its biggest jump in sales and demand because of the United States and the allied forces solely wanting to use their lightweight 4x4 wrangler that could travel on any terrain with ease.