Source: NYT
Nov 2, 2008
LAS VEGAS — Sandy Hammargren is the definition of a patient, long-suffering wife, except when it comes to Big Bertha.
Her husband, Dr. Lonnie Hammargren, built Big Bertha, a black 10-foot-tall model locomotive, in their backyard from a disparate collection of parts: a rail car believed to have brought Howard Hughes to Las Vegas, part of a road girder, a piece of an 1890 steam tractor, a boiler “from something entirely different, I can’t remember what,” Dr. Hammargren said. The wheel