Can anyone summarize Poland , US missile shield deal?

Question

: Warsaw and Washington have reached a preliminary deal on basing a controversial US missile shield...

I want to explain this to a 7th grader, Goring to be a guest speaker.

How to i expalain what goring on: Warsaw and Washington have reached a preliminary deal on basing a controversial US missile shield...

Answer 1

Just try comparing Poland today with Cuba in 1962. This site should give you a few tips  

Answer 2

yes

Answer 3

It is obvious now that the US is trying to block Russia from a attack, they tried in Georgia and now Poland is up for bid. Basically it is only a defense missile system, to shoot down as many missiles that are launched from another nation in hopes to stop them from reaching point B.