I am a new pilot for Southwest Airlines. 
I like to fly on Southwest Airlines. It is a major US airline headquartered in Dallas, Texas.
How long has it been a company? 
The airline was established in 1967 by Herb Kelleher. It used its current name in 1971 and operated only within Texas for a period.
What is their gross revenue? 
2017 revenue was over $200 million. As of January 2018 they fly to 100 destinations in the US and 10 additional countries.