Mind you this is for gaining citizenship, not those already citizens nor for gaining residency. (religion.blogs.cnn.com)
Rodriguez said he came to America from the Dominican Republic in 1983 and gained citizenship in 2000. (danieldromm.com)
If, on the other hand, illegal immigrants could somehow work towards gaining citizenship, 145,000 jobs would be added annually with a proportional increase in GDP. (bookbrowse.com)