A group of climate activists decided to play their old tricks and blockaded the state highway leading to the Burning Man Festival, leading to an utterly massive traffic jam. Nothing says good for the environment like causing thousands of cars to idle on the highway for hours on end, spewing carbon into the atmosphere when they could instead have gone to the festival and burned a lot less fuel, right?
Unfortunately, they were on tribal land. Due to, presumably, white supremacy, the Tribal Rangers didn't put up with that and drove a truck right through their barricade, then arrested everybody involved at gunpoint.