Riverside County and San Bernardino County to the north form this metro area. Like many such metro areas in the Southwest, it extends far into uninhabited desert areas, in this case east through the Mojave Desert to the Nevada/Arizona border. Larger than nine U.S. states, it is often referred to as the Inland Empire.
I agree with tchrist that the word doctor in doctor appointment is a noun (attributive noun I believe), although the definition of an attributive noun is a noun used as an adjective, so maybe it's just semantics at some point.
Answers. Best Answer: Pretty much like any other formal writing, you capitalize a proper noun and don't capitalize anything else. A proper noun is the name of something (a title referring to a person or a specific, not just in general; the name of a book, software, newspaper, etc). So it would be Queen Elizabeth (that's a proper noun as its her title) but if its just generic its queen as in the queens of Europe all attended the funeral..