PILGER, Neb. (AP) — As two giant tornadoes bore down on this tiny farming town in northeast Nebraska, Trey Wisniewski heard the storm sirens, glanced out at the blackening sky and rushed with his wife into their basement."My wife was holding our animals, and I was holding on to my wife. We could feel the suction try to pull us out of there," he said Tuesday.Suddenly, their house was gone, leaving them to dodge debris that rained down upon them. And then, the storm that hit so suddenly Monday afternoon was gone, allowing them to emerge and see what was left of the 350-person farming town of Pilger.They found that much of the community was gone and two people had died.