Endangered listing eyed for US loggerhead turtles The federal government has recommended an endangered-species listing for loggerhead turtles in U.S. waters, a decision that could have big implications for the fishing industry.

Palm Inc. teeters in crowded smart phone market Last year, Palm thought it had all the pieces for a turnaround in the market it pioneered: A new CEO known for making the iPod a household name, a sleek new smart phone called the Pre and fresh, intuitive operating software.

CDC uses shopper-card data to trace salmonella As they scrambled recently to trace the source of a salmonella outbreak that has sickened hundreds around the country, investigators from the Centers for Disease Control and Prevention successfully used a new tool for the first time - the shopper cards that millions of Americans swipe every time they buy groceries.

Families: 3 Americans detained in Iran call home Cindy Hickey had rehearsed what she would say to her son when she finally got to talk to him months after he was detained in Iran. When the time came, the conversation lasted only about a minute, she said, "so it was hard to say a lot."

Study: Law officers struggle to readjust after war Many law enforcement officers called up to fight in Iraq and Afghanistan are finding it difficult to readjust to their jobs once home, bringing back heightened survival instincts that may make them quicker to use force and showing less patience toward the people they serve.

Calif. jury recommends death for serial killer It was 2005 when Bruce Barcomb received the call he'd been awaiting for nearly three decades: Police had finally identified the man who raped and murdered his little sister in a remote canyon on a dark night in 1977.