I've found that early 2000 and late 90s model bimmers are relatively cheap. So I want to know are they reliable with around 150k miles.?

No and no. Google the restrictions on a JOL to find all the detail you need.

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.