Is Tactical information system the same as Transactional information system?

No, it is different. Transactional information system records, analyse and process daily first line operations of an organization A tactical information system gather, agglomerates and transform the records generated by transactional and lower level systems and provide its results to executive level for decision making activities A transactional system would be a order e commerce suite, and the tactical system would be a reporting suite delivering info on how many sales have been made per region, etc Some vendors offers a full range of systems such as Microsoft, oracle etc... whereas other such a business object reports focuses only on a specific line of business.

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.