H.G. Wells got it wrong. Mars isn’t the problem.

Before the feds drove protesters from Lafayette Square in June, according to an Army National Guard major who was there, the Defense Department’s top military police officer in the Washington region emailed officers in the D.C. National Guard to ask whether the unit had “a microwave-like weapon called the Active Denial System, which was designed by the military to make people feel like their skin is burning when in range of its invisible rays.”

According to The Washington Post:

The technology, also called a “heat ray,” was developed to disperse large crowds in the early 2000s but was shelved amid concerns about its effectiveness, safety and the ethics of using it on human beings.

Pentagon officials were reluctant to use the device in Iraq. In late 2018, The New York Times reported, the Trump administration had weighed using the device on migrants at the U.S.-Mexico border — an idea shot down by Kirstjen Nielsen, then the Homeland Security secretary, citing humanitarian concerns.

But in the email, on which DeMarco was copied, the lead military police officer in the National Capital Region wrote the ADS device “can provide our troops a capacity they currently do not have, the ability to reach out and engage potential adversaries at distances well beyond small arms range, and in a safe, effective, and nonlethal manner.”

Federal police ultimately were unable to obtain a heat ray device — or an LRAD — during the early days of protests in D.C., according to the Defense Department official.

“During the early days,” hey? Don’t forget to wear your Alcoa cammies when you’re out smashing the state, boys and girls. And spray yourself with a little olive oil, maybe stuff a few onions, taters, and carrots into your undies. The “Martians” are going to need a lunch break at some point.