As Congress continues to debate ways to address illegal immigration we must remember the many hard-working legal immigrants that contribute so much to our nation's economy and culture.

Every immigrant who comes here should be required within five years to learn English or leave the country.

I mean we must act with intelligence. We must work on this framework so that immigration becomes an asset to both nations. Believe me what - just the Mayor Bloomberg said here in New York that this city would be stopped totally stopped if it were not by the immigrants working here.

Humor has historically been tied to the mores of the day. The Yellow Kid was predicated on what people thought was funny about the immigrant Irish. When you're different in a society you're funny.

A recent Pew Hispanic survey found that more than 70 percent of illegal immigrants from Mexico are interested in a guest-worker program and then returning home.

We immigrants can sometimes sound a little hysterical about this because we come from places that have tried this and we know where it leads. Anybody who's lived in countries with socialized health care knows that it becomes the dominant political issue.

Illegal immigrants are beginning to comprise a black market class of workers in our society jeopardizing the financial health of companies which play by the rules while themselves vulnerable to the exploitation by those willing to take advantage of their illegal status.

In addition California spends nearly $1 billion a year in Medi-Cal services for an average of 780 000 illegal immigrants a month over and above emergency health services.

Both my parents are English and came out to Australia in 1967. I was born the following year. My parents and immigrants like them were known as '£10 poms.' Back then the Australian government was trying to get educated British people and Canadians - to be honest educated white people - to come and live in Australia.

The United States is locked in a new arms race for that most precious resource - the future entrepreneurs upon whom economic growth depends. Substantial research shows that immigrants play a key role in American job creation.

Somewhere between 50 to 60 percent of the food you eat has been touched by immigrant hands and it is fair to say some of them are not here as they should be here. But if you didn't have these folks you would be spending a lot more - three four or five times more - for food or we would have to import food and have all the food security risks.

President Obama is doing the right thing by offering young immigrants most often in this country through no action of their own a chance to live and work openly free from the fear of deportation.

Uncertainty and fear and ignorance about immigrants about people who are different has a history as old as our Nation.

The more you can increase fear of drugs and crime welfare mothers immigrants and aliens the more you control all the people.

I'm from a lower middle class background all my family were immigrants.

Have you ever watched someone become American? Last week at a national citizenship conference I organize thirty immigrants from 17 countries swore an oath and became citizens of the United States. It was a stirring experience for the hundreds of people in the room.

We have over 500 000 illegal immigrants living in Arizona. And we simply cannot sustain it. It costs us a tremendous amount of money of course in health care in education and then on top of it all in incarceration. And the federal government doesn't reimburse us on any of these things.