Is history about to repeat itself?

The comedian Bill Murray is old enough to remember the Vietnam War and the extreme tumult it created at home.

He writes that today’s uprising among young Americans reminds him of that earlier time, when young Americans marched in protest against a war that had become the classic quagmire.

According to CNN.com: “It was the students who made all the news, and that noise started, and then the movement wouldn’t stop,” he said. “I think, maybe, this noise that those students in Florida are making — here, today — will do something of the same nature.”

“Those students in Florida” have lit a spark among young people from coast to coast and all the areas in the middle of the country. A gunman opened fire at Marjory Stoneman Douglas High School on Valentine’s Day in Parkland, Fla. He killed 17 people, most of them students. Young Americans across the land are frightened about the prospect of gun violence erupting again and again.

They are going on a collective march Saturday. They’re calling it the “March For Our Lives.” It will be sweep across the nation. Amarillo will be one of the locations where young Americans will speak their mind, they will honor the victims who have fallen not just in Parkland, but in other venues for too long.

The Amarillo event will begin at noon Saturday at Ellwood Park and will wind its way to the Potter County Courthouse grounds. Students will call — they will demand — for action to be taken in Congress and in state legislatures. They want laws enacted that could deter future slaughters from occurring.

Prior mass murders — Columbine, Sandy Hook, Sutherland Springs, Las Vegas, Orlando, Aurora — brought forth anger and misery. Presidents wept in public at the tragedy. Legislators introduced bills to be considered. But nothing happened.

Parkland appears to have been a more effective catalyst, or so it seems. It has produced a number of eloquent spokesmen and women, who happen to be among the younger generation of Americans. They are coming of age. Many of them already are eligible to vote and are pledging to use that power to bring the kind of change they seek in the halls of power.

Does that sound familiar? Sure it does. Bill Murray remembers how it was back in The Day, when young people marched along streets, demanding change in U.S. policy. That change came about largely because of those young Americans’ persistence.

The “March For Our Lives” can bring equally dramatic results. It will require an equal amount of persistence among those young people. It also will require that the rest of us pay attention.