How can I convince my wife that her stance on this is not a normal one? —Treehouse Triggered Dear Treehouse Triggered, Some of my happiest childhood memories are of playing on concrete playgrounds.

About a week after LA tore down Erik's viral homeless treehouse in South Central LA, he has already started rebuilding it.

Much to the dismay of Rick Polizzi, the demolition of the large “The Simpsons”-inspired treehouse in front of his Los Angeles home began Saturday. Polizzi, a former producer on the bel… ...

Horace Burgess' giant treehouse in Crossville had hidden rooms, trapdoors, a combination basketball court-chapel and thousands of visitors.