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Another brilliant presentation Ron! #9, #9, #9... Elements rock! thanks
dupont had a major issue with poisoning workers in their factories - which was covered up and finally exposed. there's a few bits of extensive reporting research on this topic online.
Thomas Midgley invented pulleyio.
Another brilliant presentation Ron! #9, #9, #9... Elements rock! thanks
dupont had a major issue with poisoning workers in their factories - which was covered up and finally exposed. there's a few bits of extensive reporting research on this topic online.
Thomas Midgley invented pulleyio.