Ginsu Knives: Tonight on "Does It Work?"

You've seen them on TV for years--cutting through aluminum cans, then slicing through a tomato like a hot knife through butter. Tonight on Channel 7 News at 10, Joe Terrell performs that test and more to find out if the Ginsu Knives really are a cut above the rest. Is it for real? Does It Work?

Find out tonight at 10!