From SFWiki

In-N-Out
Hours of Operation	Sun-Thu: 10:30am-1:00am Fri and Sat: 10:30am-1:30am
Phone	N/A
Address	San Francisco 333 Jefferson St. Oakland 8300 Oakport St.
Website	in-n-out.com
Map

In N Out is a popular California burger restaurant chain that is gradually spreading to other parts of the country. They pride themselves on providing a clean restuarant, and the freshest ingredients.

The menu is very simple, and consists mainly of hamburgers, cheeseburgers, fries, and a variety of drink options. However, there are also secret menu items such as the "animal style" burger, the 12x12, and others.

The company is still privately owned by it's original founder's wife.

For unknown reasons there are, and always have been, bible references on most of the packaging.

In the city of San Frncisco, they have a location at Fisherman's Wharf.

Wikipedia has an extensive page on In-N-Out.