I have long been a proponent of a guest-worker program between the United States and Mexico, and in particular I have proposed that Arizona would be an ideal location for a pilot project.

Nonetheless, to the extent that terrorists have come into our country or suspected or known terrorists have entered our country across a border, it's been across the Canadian border. There are real issues there.

The United States and Arizona are both losing jobs to offshore locations.

I'm angry that the private sector, which is supposed to be in charge of running gasoline into the Valley, doesn't have its act together to deal with a critical situation, so now the public sector has to step in.

We have at least 125 communities in Arizona at risk from wildfire, not because of review processes or litigation delays but because of a lack of federal funding on the ground to actually begin the projects.

Public schools were designed as the great equalizers of our society - the place where all children could have access to educational opportunities to make something of themselves in adulthood.

And I am also here to say that if something were to happen, we are prepared to respond swiftly, to respond effectively, and to respond strongly. That is our tradition as a country. And that is a tradition that we will uphold, regardless of any circumstance because this nation is one that is very, very strong and, indeed, extraordinarily resilient.

I've appointed a task force to take a fresh look at the color-code system and whether we should retain it, change it or scrap it.

Let me be very clear: We monitor the risks of violent extremism taking root here in the United States. We don't have the luxury of focusing our efforts on one group; we must protect the country from terrorism whether foreign or homegrown, and regardless of the ideology that motivates its violence.

It would be unwise to say the least, irresponsible of us at the TSA, at the Homeland Security Department not to evolve our technology to match the changing threat environment that we inhabit.

What we're doing is making sure that we have a safe and secure border region from San Diego all the way to Brownsville. And that means manpower, it means technology, it means infrastructure, it means interior enforcement. All, you know, kind of layered in appropriate ways, and making sure, like I said before, the border is safe and secure.

The last thing the Department of Homeland Security is about is infringing on anybody's constitutionally protected rights.

Each and every one of the security measures we implement serves an important goal: providing safe and efficient air travel for the millions of people who rely on our aviation system every day.

And we ask the American people to play an important part of our layered defense. We ask for cooperation, patience and a commitment to vigilance in the face of a determined enemy.

Now, a lot of what we are doing right now, quite frankly, is because of what happened on Christmas. Many of the things were kind of in the works. We were already planning, for example, the purchase and deployment of advanced imaging technology. You call them body scanners. We call them AITs (Advanced Imaging Technologies).

But my view is that you need a system at the border. You need some fencing but you need technology. You need boots on the ground. And then you need to have interior enforcement of our nation's immigration laws inside the country. And that means dealing with the employers who still consistently hire illegal labor.

Well, you know, the violence is mostly in Mexico itself, at least the violence that people are worried about. And so we want to make sure that violence does not spill over into our communities that are along the border.

The great thing about this town hall format is that it allows us to hear what's on the minds of Americans. Tonight, it was clear - voters have quite a few questions about the direction in which the current administration is headed.

Well, you know, I think in conversations with members of the Senate and others, they all recognize that the issue of immigration is important. It's important to our nation, it's important to our public safety, it's important to our security, it's important to our economic well-being moving forward. And it's not something that's going to go away.

We've probably gotten 500 calls from people saying what the heck is going on with gas, and I gotta say I agree with you. What the heck is going on with gas?

All images generated by imaging technology are viewed in a walled-off location not visible to the public. The officer assisting the passenger never sees the image, and the officer viewing the image never interacts with the passenger. The imaging technology that we use cannot store, export, print or transmit images.

Smart businesses do not look at labor costs alone anymore. They do look at market access, transportation, telecommunications infrastructure and the education and skill level of the workforce, the development of capital and the regulatory market.

As part of our layered approach, we have expedited the deployment of new Advanced Imaging Technology (AIT) units to help detect concealed metallic and non-metallic threats on passengers. These machines are now in use at airports nationwide, and the vast majority of travelers say they prefer this technology to alternative screening measures.

So not only do we need to deal with threats as they emerge, we have to be thinking in anticipation of future threats, and the things we do have to be things that enable the system to continue to work.

If American schooling is inadequate now, just imagine how much more obsolete it will be when today's kindergarten students graduate from high school in just 12 years.

I have long been a proponent of a guest-worker program between the United States and Mexico, and in particular I have proposed that Arizona would be an ideal location for a pilot project.

We are on the lookout for criminal and terrorist activity but we do not - nor will we ever - monitor ideology or political beliefs. We take seriously our responsibility to protect the civil rights and liberties of the American people, including subjecting our activities to rigorous oversight from numerous internal and external sources.

Today in America, we are trying to prepare students for a high tech world of constant change, but we are doing so by putting them through a school system designed in the early 20th Century that has not seen substantial change in 30 years.

You can't imagine a world, quite frankly, without a safe and secure aviation system. And so our job is to really focus on that, and what we need to do to keep it safe and secure.

And so, little by little, I gradually divested myself of pretty nearly all of the guest conducting I used to do, because I was at the same time working in the places like the Met, where I could work in this sort of depth.

The New York Times published the guest list on the front page. The masks were a brilliant concept.

You know it's funny that none of the regular late-night shows now use guest hosts the way Johnny did. No one talks about it much, but it's curious that they don't do it. They would each have to be asked the reason why they don't.

I know what she used to do sometimes. She kept her best cape she wore on the street in there, and she used occasionally to go up there to get it and to take it into her room. She kept a great deal in the guest room drawers.

Perhaps host and guest is really the happiest relation for father and son.

But also, the guest workers program, it's quite often misused, meaning people could come in as part of a guest workers program and after two weeks in the fields, they'd run off to do every other kind of job that isn't covered by a guest workers program.

When I did the film Generations, in which the character died, I felt like a guest for the first time. That made me very sad.

Thom is one of those wonderful people to cook for because he absolutely loves it, just loves it. He loves to eat and drink and he'd be a great guest at any dinner party.

O, once in each man's life, at least, Good luck knocks at his door; And wit to seize the flitting guest Need never hunger more. But while the loitering idler waits Good luck beside his fire, The bold heart storms at fortune's gates, And conquers its desire.

My first appearance as a guest on The Tonight Show was in '81.

When I first was conducting as guest conductor in Europe 25 years ago, I would propose doing American pieces and grudgingly it would be accepted from time to time.

I becan acting when River was doing this TV series and they needed two kids for the show, so they got me and my little sister, Summer, to do it. After that I did some really weird guest spots with orangutans and stuff.

I did a guest appearance on The Practice and loved it.

I was on the show previously as a guest host, so I had a little practice.

The guest gets at least as much service with us as with some established airline, if not even more. And at by far a favourable price. Thus the passengers remain gladly with us.

Beauty is everywhere a welcome guest.

I for one believe that we absolutely need an improved guest worker program, one that holds immigrants and employers accountable and yet still enables us to get a crop out of the ground in south Georgia.

Our profession is very much like going to a cocktail party, you check out the guest list.

We've had some really good guest stars. But I have to go with Alec Baldwin as my favorite. He is so neat and such a movie star. He's handsome and quirky. I was in heaven the week he was on the set.

Enforcement is the long overdue step to protect our Nation from external threats in a time of war. And then once we do that, we can effectively discuss a guest worker program.