Operation Four Brothers happened on 2007-07-06.
The Brothers Four was created in 1957.
yeah, four brothers and four sisters.
Four Brothers was released on 08/12/2005.
The Four Step Brothers was created in 1925.
I can find no info on a song or artist called Four brothers, however there is a folk group known as The Brothers Four. See www.brothersfour.com Also there was a movie in 05' called Four Brothers.
Operation Veritable happened in 1945.
Operation Sunstar happened in 1941.
Operation Roundabout happened in 1943.
Operation Birke happened in 1944.
Operation Medusa happened in 2006.
Operation Crackers happened in 1943.
Operation Askari happened in 1983.