The Marines already have started putting women through infantry training. They've done it for the past couple of years. And it's tough. Roughly one-third of women have made it through that infantry training. So you're not going to see a lot of women actually make it through this.

All front-line combat jobs in the infantry, special operations units and elsewhere are now open to women.

I think I should be on the main stage. I don't think I'm an undercard candidate. I think the others should drop out.

The Marines already have started putting women through infantry training. They've done it for the past couple of years. And it's tough. Roughly one-third of women have made it through that infantry training. So you're not going to see a lot of women actually make it through this.

The Marines estimate that roughly a hundred or 200 women will be interested in going into these jobs - roughly 2 percent of those jobs. Still, this is historic. It's a biggest cultural change in the military maybe ever, probably bigger than integrating the force back in 1948 when African-Americans were no longer segregated in separate units.

We're really talking about the Army and Marine Corps here for almost all these ground combat jobs. They want to move in a careful, deliberate manner.

I think if you're in favor of World War III, you have your candidate. You know, here's the thing.