AssociatedPress: Spectacular Ice Caves on Lake Superior

Droves of people are braving the cold to hike a frozen Lake Superior to see dramatic ice caves in northern Wisconsin. Since the caves were deemed accessible in January, more than 35,000 have hiked to see the ice formations.



Obama Raises Minimum Wage for Contract Workers

President Barack Obama has increased the minimum wage for a few hundred thousand federal contractors -- and he's pressing Congress to pass broader legislation that would apply to all workers.