View Single Post
Old Posted Jun 1, 2011, 5:13 PM
ethereal_reality's Avatar
ethereal_reality ethereal_reality is offline
Registered User
Join Date: Feb 2008
Location: Lafayette/West Lafayette IN, Purdue U.
Posts: 15,537
Never heard of the glass blocks in sidewalks being for smoke relief.
It makes sense....I learn something new everyday on this thread.
Reply With Quote