This week, liberal celebrities, politicians and members of the media put on a clinic on how to behave badly. On Wednesday, actor Peter Fonda posted about the president’s 12-year-old son on Twitter. “We should rip Barron Trump from his mother’s arms and put him in a cage with pedophiles and see if mother will stand up against the giant (expletive) she is married to.”

Fonda also called on his followers to intimidate the children of federal immigration staff and border agents, tweeting, “We don’t have to take the agents kids, we only need to surround their schools and scare the (expletive) out of them and worry the (expletive) out of the agents. … We need to scare the (expletive) out of them! Need to make their children worry now.”

He also attacked White House Press Secretary Sarah Huckabee Sanders and Homeland Security Secretary Kirstjen Nielsen, referring to them in vulgar, sexist terms. He called for Sanders’ children to be taken away and Nielsen to be put in a cage, to be poked by passersby, “Naked and whipped by passersby while being filmed for posterity.”

As is always the case with progressives and progressivism, the victims are women and children.

Hollywood elites were vulgar and crude as expected, but closer to home a local politician took a snarkier, more cynical approach to the events along the border.

U.S. Rep. Joseph Kennedy III tweeted a picture of President Trump in a meeting with GOP lawmakers and administrative officials. He commented, “You might not know this about me, but I’m a white guy. And as a white guy, I would encourage @realDonaldTrump & his fellow GOP white guys to consult a not-white-guy in their efforts to enact comprehensive immigration reform in less than 24 hours.”

That Kennedy would use skin color to evaluate the worth of any group is not only repugnant, but it speaks to a darker ideology of intersectionality that presumes to impugn people based on factors other than their actual thoughts and actions. It is a bleak way to see the world, and equivalent, tangential associations would make Kennedy culpable for the misdeeds of his lineage, including voting against the Civil Rights Act of 1957 as his great-uncle JFK did or creating the current immigration mess we have now by being the driving force behind the Immigration and Nationality Act of 1965, which his great-uncle Ted was.

Former Celtics star Kevin McHale was set upon by hysterical media types after being spotted at a Trump rally in Duluth, Minn., Wednesday. Nathaniel Friedman of GQ Magazine tweeted, “Kevin McHale is extremely stupid for attending a public Trump event. That, as much as his politics, is why he should never work in the NBA again.”

The website Deadspin piled on, taking a shot at Boston along the way: “Celtics great Kevin McHale enjoys old feeling of being in an arena full of screaming bigots.”

Many celebrities attacked Ivanka Trump, including director Judd Apatow: “My dad kidnapped babies and I said come on dad, that’s not cool. And he said to shut up. So I guess I tried. @IvankaTrump is a cult member. She is a coward.”

Newsmakers all over celebrated the harassment and intimidation Kirstjen Nielsen received by an angry mob while out at a restaurant.

“CBS This Morning” co-host Gayle King reported from the Texas border and declared, “The Statue of Liberty is weeping right now.”

Actor Jim Carrey tweeted out, “40% of the US doesn’t care if Trump deports ppl, kidnaps their babies and uses them as political hostages. The time for diagnosis is over. It’s cancer.”

Yesterday, Melania Trump was skewered on social media for her fashion choices while visiting immigrant children. At the same time Democratic members of Congress screamed at President Trump in the halls of the Capitol as he headed to an immigration meeting. “Quit separating the children! Mr. President, don’t you have kids!?”

There are too many instances of progressives acting petulant to count. They don’t care. We’re on year two of their collective tantrum. Let’s not react in kind, but let’s film them for posterity.