Associated Press
PHOENIX, Arizona -- Biologist Karen Krebbs used to study bats in Organ Pipe Cactus National Monument on the Arizona-Mexico border. Then, she got tired of dodging drug smugglers all night.
"I use night-vision goggles, and you could see them very clearly" — caravans of men with guns and huge backpacks full of drugs, trudging through the desert, Krebbs said. After her 10th or 11th time hiding in bushes and behind rocks, she abandoned her research.
"I'm just not willing to risk my neck anymore," she said.
Across the southwestern U.S. border and in northern Mexico, scientists such as Krebbs say their work is increasingly threatened by smugglers as tighter border security pushes trafficking into the most remote areas where botanists, zoologists and geologists do their research.
Posted by tyne at December 30, 2007