Brian Gongol

A very scary design for a glass-bottomed skywalk in the Grand Canyon would put visitors 4,000 feet up above the river below. That's more than twice the height of the Sears Tower. But good for the builders: The project is being conducted by the Hualapai Indian Nation, which is trying to diversify its tribal income.

California company uses an Iowa phone number to deliver global long-distance service for free. Of course, they plan to turn it into an advertising-based revenue model before long. They always do.


