First appearance in the Tracey Ullman Show on 19th April 1987 As a series at FOX, beginning in 1989
The Simpsons was moved to BBC 2 in March 1997. The BBC lost the rights to The Simpsons in 2002 and aired their final episode in 2004. Channel 4 then aired the show from November 2004.
Emerald Air - United States - was created in 1978.
It is supposed to air either January of 2010 or early 2010.
United States Army Air Service was created in 1918.
United States Air Forces Central was created in 1942.
United States Secretary of the Air Force was created in 1947.
United States Air Force Thunderbirds was created in 1953.
United States Department of the Air Force was created in 1947.
United States Army Air Forces was created in 1941.
United States Army Air Forces ended in 1947.
United States Army Air Corps was created in 1926.
In the United States, the Fahrenheit scale is commonly used to measure air temperature.