Medina man creates foam cannon: Inspired by train disasters, ND inventor develops new firefighting equipment

April 25, 2014 at 11:21 pm in Uncategorized

MEDINA — An inventor working out of Medina has applied for a patent and successfully test-fired firefighting equipment he built in response to two catastrophic oil train derailments last year.
Darrell Graf, the former Medina police chief who has m…continue reading on