3 dq question 260 words each and 2 assignments dq need to be done by tommorrow

here are dq EACH HAVE TO BE 260 WORDS

DQ1

Give an example of major global crimes. How do these crimes and other criminal issues impact global criminal justice systems? How can we improve the overall effectiveness of strategies employed to combat these global crimes and criminal issues? Explain

DQ2

I have posted 2 links below noting international influence on US law and its criminal justice system. I want you to read the articles and then address these issues:

How can political ideology (Democrat -Republican) and international affairs diminish/influence our Constitutional rights? Will our US  Constitution be relegated to second class status to international authority? Thoughts?
http://www.foxnews.com/politics/2013/09/25/kerry-signs-un-arms-treaty-senators-threaten-to-block-it/
http://www.washingtonpost.com/wp-dyn/content/article/2009/08/09/AR2009080902093.html

DQ3

What was the most significant finding for you regarding issues of criminal justice?

HERE ARE THE ASSIGNMNETS ATTACHED IN A DOCUMENT NEED 4 REFRENCES FOR THE FIRST ASSIGNMNET AND 3 FOR THE NEXT