Gopher gassers inexpensive but expensive to let loose

Where there’s smoke, there’s fire—or an errant gopher gasser.Three times within the past decade, once in the past 11 months, a combustible cartridge used to exterminate pocket gophers through fumigation has led to unintended blazes.“This product is not necessarily wrong to use,” said Nicholas A. Waters, owner of Gentlemen Gopher Solutions LLC based in Oklahoma, “it doe...