Key Employers Founded by U.S. Immigrants

I'm not sure what the AP is trying to get at. If this is simply a reminder of the contributions of immigrants to our economy, that is great. We are a nation founded by immigrants and we will welcome anyone so long as they are here legally. If this is a commentary on immigration, I believe the issue comes down to this:
If you are here legally, congratulations and thanks for going through the proper processes. If you are here illegally, we have every right to deport you. You have chosen to break our laws, possibly put our security at risk, and you are not paying taxes. The argument that they are doing a job Americans will not take is not entirely correct. Americans will not do the job they are doing for the low pay they are receiving.