By Gretchen McKay, Pittsburgh Post-Gazette
Visitors can also meet writers and editors from the Post-Gazette at the Bidwell Backyard Garden. Located behind the Dream Home, this raised-bed organic vegetable garden — constructed by adult students from Bidwell Training Center’s horticulture program and PG Backyard Gardener columnist Doug Oster — showcases sustainable growing practices with a colorful display of tomatoes, cucumbers and lettuce.

For the full Pittsburgh Post-Gazette article:
http://www.post-gazette.com/pg/05064/466542.stm