Check youself and see if you are qualified to work in united
states. 

http://www.uscis.gov/portal/site/uscis/menuitem.eb1d4c2a3e5b9ac89243c6a7543f6d1a/?vgnextoid=2ec07cd67450d210VgnVCM100000082ca60aRCRD&vgnextchannel=2ec07cd67450d210VgnVCM100000082ca60aRCRD