You've heard the saying: One man's junk is another man's treasure. Some call it stuff. Others call it junk. Whatever it is, many of us know that heavy, overwhelming feeling of having too much of it.

Your closets, attic, and garage are probably holding more than dust and old memories. In HGTV’s new series “Junk or Jackpot?,” that clutter becomes currency, turning overflowing collections into the ...