You Call This A Tree House?

Meera Dolasia
Wed, 10 Sep 2008 12:28:00 -0700

When John Peterson promised his two kids a tree house, he had no intention of building them a luxurious 200 sq ft mansion. But one thing led to another and his plans and aspirations got bigger and voila - three years later, the Peterson kids have a tree house that is turning into a tourist destination in the town of Onalaska, Wisconsin.