TOH: Trade School- Exclusive Preview of Deconstruction and Design!

Deconstruction continues on the 1887 two-family home. Arborist Jack Kelly removes the sick Norway maple that, left untouched, would come down on its own one day soon. The architects show Kevin the plan via a 3-D computer model, then they visit a house down the street with homeowner Sally Peter-son to see the design ideas that first caught Sally's eye.