About Los Angeles
Los Angeles officially the City of Los Angeles, known colloquially by its initials L.A.) is the second-most populous city in the United States, after New York City, and the most populous city in the Western United States. With an estimated population of four million, Los Angeles is the largest and most populous city in the state of California and the cultural, financial, and commercial center of Southern California. Nicknamed the "City of Angels" partly because of its name's Spanish meaning, Los Angeles is known for its Mediterranean climate, ethnic diversity, and sprawling metropolis. Source Wikipedia