Updated

Everybody's going to tell you about the shooting at the Holocaust Museum in Washington, in which an old man apparently opened fire with a rifle, critically wounding a security guard before two other officers shot back.

The security guard, Stephen Tyrone Johns, has reportedly died.

The suspect, James W. Von Brunn, is in the hospital.

But here's the one thing they're missing: The pot is boiling and this is a warning to all Americans of things to come.

It looks like this was the work of a lone gunman, nut-job, who once wrote an article titled "Hitler's Worst Mistake: He Didn't Gas the Jews." But you're going to see a lot of nut-jobs coming out of the woodwork.

Two very important things are happening here: First, the go-go-go mentality of our enemies. Our country is vulnerable; our enemies know it as much as we do and groups like Al Qaeda are even planning to work with white supremacists (which police say this guy might be), coming through our southern border.

I showed you this scary video last week.

By the way, that was one of not just some average radical teacher, but one of Usama bin Laden's close friends. Does that seem much more relevant in light of what's just happened? We're under attack, America, and we need to look out for enemies foreign and domestic.

Second, there's going to be a witch-hunt for two groups: the Jews and conservatives. Two years ago, I spoke with Benjamin Netanyahu and I told him to look out, because Israel is being set up. Iran's goal of nuclear weapons is putting Israel in the crosshairs.

Those who have read history know that when things go bad, the Jews become scapegoats; and it's happening again.

Meanwhile, there have been Department of Homeland Security reports about right-wing extremists. And left-wing bloggers and others have blamed conservative talk radio hosts like me for stirring the pot, even though we're just pointing out that it's boiling.

Common sense tells you this is not the work of conservatives, but rather the work of someone who is possibly racist or crazy, or most likely both. Common sense also tells you there are very hateful people on the left as well.

The world will use any excuse to come after unpopular groups. Whether you choose to ignore it or not, there's no longer a question of if the pot is boiling. We can all see the pot is boiling.

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Now the question is how do we pull ourselves together to defend ourselves against a common enemy?

— Watch "Glenn Beck" weekdays at 5 p.m. ET on FOX News Channel