I like Stericycle. The company culture is Business Casual, jeans on Fridays. I have worked for quite a few large corporations and Stericycle has been the best experience so far (out of Allstate, Grainger, HSBC, Comcast, etc.).
Today, all Jeep models are produced in the United States, at assembly lines in Michigan, Illinois and Ohio. In the pre-Fiat days, however, some Jeep models destined for China were built in in Chinese plants.
First off Daimler aka Mercedez no longer owns Chrysler. They are now privately owned by a company called Cerberus. Second, they are made all over the country with parts coming from all over the country. Grand Cherokees are made in Detroit Michigan. You can get tons of information from http://www.allpar.com. They have everything about anything Chrysler made.