A tornado hit Little Sioux Scout Ranch in IA. Four boy scouts have died, and another 42 or so are injured.

"We were sitting there watching lightning ... and we saw [the tornado] come around the end of a bluff toward the entrance of the camp," Logsdon said. "So we flipped on the siren, and the youth staff members ran to the assigned shelters."

The adult leader ordered everyone to get under the tables.

"All of a sudden, two seconds later, the tornado was on top of us," Logsdon said. "I know it picked up our adult leader's car and threw it 50 yards, easy."

Camper Ben Karschner said it was over quickly.

"Eight seconds, and the tornado passed. That was like the longest eight seconds I've ever had," he told CNN affiliate KETV in Omaha.

Thomas White, an 18-year-old Eagle Scout and staff member, said he lay on the ground with several of the younger Scouts as the tornado roared through.

"The grace of God helped us for sure," he said.

[b]Please pray for all of these families, plus Scouts around our country as this affects all of us. Thanks.