Arson Investigation Dogs Can Detect Traces of Gasoline Down to 1 Billionth of a Teaspoon

New research out of the University of Alberta – Canada, finds that dogs can detect gasoline in quantities as small as one billionth of a teaspoon. Canines have been used in arson investigations for about 30 years, beginning when the US ATF partnered up with the Connecticut State Police in 1986 to train an accelerant […]

Read More Arson Investigation Dogs Can Detect Traces of Gasoline Down to 1 Billionth of a Teaspoon