Wakara War happened in 1853.
Casually: 分からない (wakara nai) Politely: 分からないです (wakara nai desu) Extra politely: 分かりません (wakari masen)
As of August 2014, there is not another Civil war about to happen in the US.
World War 2
The address of the Red Butte Garden And Arboretum is: 300 Wakara Way, Salt Lake City, UT 84108
McGowan's War happened in 1858.
the war happen in 1955 to 1975
the creek war happened in 1865
Lamian War happened in -323.
Anastasian War happened in 502.
Cretan War happened in -205.
Caucasian War happened in 1817.
Castellammarese War happened in 1930.