On Wed, 30 May 2012 02:18:37 -0500, The Daring Dufas
wrote:

I'd never seen it before but it makes a lot of sense. ^_^

http://www.youtube.com/watch?v=OW2UvW6xLP8

TDD
I had a summer job trimming trees once. Part of the job was to paint
the shiners to prevent bugs from infecting trees. Maybe they lower a
person with a paint can after removing the saw.