I believed that working as a nurse in the United States is a good job. I read before in the internet that it is one of the top 10 jobs good-paying jobs in the US. I have some classmates and schoolmates during high school years who are currently working as nurses in the United States until now. For sure they know about dual diagnosis. I wish to study in this field before but I believed it is not really my field of study. I am just happy that one of my sisters is also working the same job in the US. Sad to say, due to the recession that hit this country since 2008, hiring of nurses is not prevalent at this moment. Good luck for all those who are applying.