In 1961, an official U.S. commission oversaw thousands of events to celebrate the 100th anniversary of the American Civil War. All 50 states joined in, but not surprisingly, the biggest events took place in the 11 southern states that made up the defeated Confederacy.

The National Endowment for the Arts distributes money to all 50 states, and they try to do their best to distribute to rural and suburban areas. It's one of the great things about the program. It raises the awareness of culture throughout the population.

With ISIS encroaching on the U.S., and its tentacles in all 50 states, according to the FBI, and MS-13 recruiting young migrants coming into our country from Central America, now is the time to secure our borders and save the future of America. I believe only Trump has a plan and passion to do it.

To process and close models in 50 states and 2,000-plus counties with the myriad of, just, tens of thousands of different regulations, customs, vendors - it's a monster. So the only way to do that is with technology. It really is rocket science.

We can't have - we can't have a patchwork of 50 states developing their own immigration policy. I understand the frustration of people in Arizona. They want the federal government to step up and deal with this problem once and for all, and that's what we want to do.

It's terribly important that we extend the promise of equality that the Supreme Court and that the district court articulated in the DOMA case and in the Perry case to all Americans in all 50 states.

Beyond racing, I just love the art form of running, of conceiving new ideas like the 50 Marathons in 50 States in 50 Days. It's the ultimate expression of what I love to do, which is run, and travel, and see this great country.

I do engage veterans. I meet with the veterans' service organizations monthly. It's a direct, no-holds-barred discussion. I travel to their conventions, where I speak to the veterans membership. I do travel. I've been to all 50 states. When I do, I engage veterans locally. So I get direct feedback from those veterans.

Don't spend more than you take in. Control your debt. Empower the private sector. We have 50 states out there that are laboratories of democracy. Why are we not empowering the states to find solutions to our problems, particularly health care, as opposed to looking to a one-size-fits-all solution from Washington, D.C.? That puzzles even me.