The National Broadcasting Company (NBC) is an American English language commercial broadcast television network that is a flagship property of NBCUniversal, a subsidiary of Comcast. The network is headquartered at 30 Rockefeller Plaza in New York City, with additional major offices near Los Angeles (at 10 Universal City Plaza), and Chicago (at the NBC Tower). The network is part of the Big Three television networks. NBC is sometimes referred to as the "Peacock Network", in reference to its stylized peacock logo, introduced in 1956 to promote the company's innovations in early color broadcasting. It became the network's official emblem in 1979. 

Founded in 1926 by the Radio Corporation of America (RCA), NBC is the oldest major broadcast network in the United States. In 1986, control of NBC passed to General Electric (GE) – which previously owned RCA and NBC until 1930, when it was forced to sell the companies as a result of antitrust charges – through its $6.4 billion purchase of RCA. Following the acquisition by GE (which later liquidated RCA), Bob Wright served as chief executive officer of NBC, remaining in that position until his retirement in 2007, when he was succeeded by Jeff Zucker. In 2003, French media company Vivendi merged its entertainment assets with GE, forming NBC Universal. Comcast purchased a controlling interest in the company in 2011, and acquired General Electric's remaining stake in 2013. Following the Comcast merger, Zucker left NBC Universal and was replaced as CEO by Comcast executive Steve Burke. QUESTIONS:

Q1:
1. Describe NBC.
2. What is the National Broadcasting Company?
3. What sort of entity is the National Broadcasting Company?
Q2:
1. Where is the National Broadcasting Company headquartered?
2. Where are NBC's headquarters?
3. What is the location of the NBC headquarters?
Q3:
1. When was NBC founded?
2. When was the National Broadcasting Company founded?
3. In what year was NBC founded?
Q4:
1. What is a nickname for NBC?
2. What is NBC sometimes referred to as?
3. What's another name for the National Broadcasting Company?
Q5:
1. When was the peacock logo introduced?
2. When was the logo of the National Broadcasting Company introduced?
3. In what year did the peacock logo first appear?
Q6:
1. Who founded NBC?
2. Who was the founder of NBC?
3. What was the name of the National Broadcasting Company's founder?
Q7:
1. Who was replaced as CEO of NBC?
2. Who was replaced as the CEO of the National Broadcasting Company?
3. Who did someone else come to fill in for as CEO of NBC?
Q8:
1. Who became CEO of NBC?
2. What was the name of the National Broadcasting Company's CEO?
3. Who served as NBC's CEO?
Q9:
1. In what year was the emblem of the National Broadcasting Company officialized?
2. When did the emblem of NBC become official?
3. When did NBC make its emblem official?
Q10:
1. In what year did Radio Corporation of America appear?
2. When was the Radio Corporation of America founded?
3. In what year was the Radio Corporation of America founded?
