Men don't stitch - they bind. And the data are incomplete - there is no data on immigration status. I am willing to share what little code I have so far.
"Men" apparently can't deal with multiple Excel spreadsheets. Out of whatever courtesy I still have for you, I am going to point out your complete lack of drive in the right thread: http://bbs.clutchfans.net/showthread.php?t=273096&page=6 Please do share whatever you attempted to do before you didn't read the guidelines. What you contested does not need the data you're trying to scapegoat out of.