The welfare caravan is making its way north to create a “humanitarian crisis” at the southern border just in time for the midterm elections.

As if Brett Kavanaugh wasn’t a big enough gift to the GOP, now there’s this latest invasion by Third World indigents fleeing … never having to work again once they reach the first U.S. welfare office.

This latest onslaught on working Americans will prove to be electoral poison for the Democrats, because the invaders’ advance parties — millions of them — are already here, living large, humming their favorite song from “West Side Story”: “Everything Free in America.”

Today, let’s consider one of the many who’ve already established a beachhead.

This bad hombre was recently lugged by the Sutton Police Department on charges of giving a false name to a police officer, possession/use of false/stolen Registry of Motor Vehicles documents, identity fraud and false registration as a voter. He’s using the name of a real Puerto Rican, but his real identity is a mystery, so let’s just call him Mr. Impostor — Mr. I.

The Sutton PD states Mr. I “has been living under a stolen identity for the past approximate 17 years … under this stolen identity the impostor has obtained a MA operator’s license and registered to vote. … The imposter also has numerous arrests in MA under the stolen Identity, to include 25 entries on the Board of Probation record.”

Mr. I was stopped last month for going 64 in a 40-mph zone. Pretty routine, until Mr. I “left upset, yelling at Officer (Brian) Hull in Spanish and flaunting his middle finger as he drove away.”

I’m going to go out on a limb and guess that Mr. I is a Democrat.

Needless to say, after that, the Sutton PD made some queries about Mr. I.

“He was first issued a MA license at the age of 40 in MA in 2010. His criminal history reflects that he has been in MA since 2002 but waited until 2010 to obtain a license.”

Odd, no? Stranger yet, the original documents in Puerto Rico list the real American citizen’s height as 5’2”. Mr. I has variously listed his height, on his various arrest and RMV records, as between 5’11” and 6’1”.

As the Sutton PD notes, “Nine inches of growth over 4 years in your late 30s would be quite an astonishing biological accomplishment.”

Arrest record: “possession of class B substance offense in 2006 in Worcester … cocaine … On 5/24/11… possessing ammunition by Worcester Police…Vice Squad serving (3) separate search warrants … August of 2017 arrested during a traffic stop after a stolen 9 mm handgun was recovered from under the seat he had been occupying.”

Mr. I was only committing the crimes Americans can no longer be bothered committing.

Next, the cops checked out the woman to whom the vehicle Mr. I was driving is registered: “the wife/girlfriend of the impostor.”

“Inquiry with the MA Department of Transitional Assistance revealed that (Ms. I) has received financial assistance in the past, last receiving assistance in April of 2016.”

Mr. I was driving one of Mrs. I’s three cars — a 2005 Chrysler Pacifica. Her other two vehicles are a bit more upscale — a 2015 Mercedes GLA250 SUV and a 2009 Porsche Cayenne SUV.

The Sutton PD believes the ownership of three vehicles “including two expensive luxury vehicles, seems suspect,” noting her welfare history and residence in “an apartment complex that has a substantial number of units that are government subsidized.”

Mr. I was arrested, but another surprise — Mr. I was cut loose with $1,000 bail and the clerk allowed him to sign his bail form under the name of the U.S. citizen who he so obviously is not.

No wonder 4,000 more of these foreign criminals and layabouts are making their way north toward the land of no work and no laws and no responsibilities — at least as long as you’re an undocumented Democrat.

Buy Howie’s book “Kennedy Babylon” at howiecarrshow.com.