Jeff Pearlman is the author of seven books, including his most recent, "Gunslinger: The Remarkable, Improbable, Iconic Life of Brett Favre," and a columnist for The Athletic. Follow him on Twitter and listen to his podcast, "Two Writers Slinging Yang." The views expressed in this commentary are solely those of the author.

(CNN) Over the past few days a growing number of online agitators have taken to social media in an effort to discredit and disgrace the students from Marjory Stoneman Douglas High School who dare speak out on gun violence.

According to these keyboard warriors, the young men and women who survived the shooting are part of a big hoax, are liars, are mere cardboard cutouts -- "crisis actors" who roam the country l ooking for mass shootings from which to promote their anti-gun message -- all being pushed forward by the giant liberal machine that is Hillary Clinton's robot attack army.

Jeff Pearlman

Even a couple of former Republican congressmen, Jack Kingston of Georgia and Allen West of Florida, have joined the ol' gang, insisting (in Kingston's words) that the children are being led by "left-wing gun control activists" and (in West's puzzling words) that a "highly disturbing trend emerges between Florida and other mass shootings -- demolishes liberal narrative." Kingston, a CNN contributor, backpedaled when a clearly exasperated "New Day" co-host Alisyn Camerota challenged him on air over his tweets.

He replied, "I think it's a horrible tragedy and I am heartbroken that young people have gone through this ..." and then doubled down again: "But I also know that their sorrow can very easily be highjacked by left-wing groups who have an agenda."

As a veteran of myriad Twitter trolls, as well as someone who has often lacked the profound nobility of silence, here's my advice to the remarkable students of Marjory Stoneman Douglas High:

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