No. Destec Energy was acquired by NGC (previously Natural Gas Clearinghouse), which became Dynegy, Inc.
Northrop and Grumman were both successful and separate aircraft companies till Northrop acquired Grumman in 1994 and became a huge defence contractor.
Grumman didn't close. It became Northrop Grumman when it merged with Northrop.
Grumman ended in 1994.
Grumman was created in 1929.
Grumman's population is 23,000.
Grumman's population is 1,986.
The population of Northrop Grumman is 10.
Northrop Grumman was created in 1927.
Wind
Leroy Grumman was born on January 4, 1895.
Leroy Grumman was born on January 4, 1895.
Leroy Grumman died on October 4, 1982.