The mysql2 gem includes the Enumerable module, so you just use each instead of each_hash.
The Connection's select_all method is also useful here. It "returns an array of record hashes with the column names as keys and column values as values.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.