In gang edgers the saws remain stationary. Purpose designed lawn edgers are single purpose machines for longer lawn edging distances. There are two basic types of roller based manual lawn edgers. The first gasoline edgers used a Briggs & Stratton 1.5 horsepower (1.1 kW) engine. Edgers can be categorized as gang or shifting edgers. The neat rows of square stones at the top are called "edgers". Notable straight edgers&colon; Tim McIlrath, CM Punk and Davey Havok. Most members of the group were convinced hardline straight edgers. Geoff Edgers is a reporter for the Boston Globe. In 2013 the Travel Channel aired "Edge of America", a TV series starring Edgers. Geoff Edgers (born 1970) is an American journalist, author, filmmaker, television host, and podcast host. However, according to Edgers, the frosty relations did thaw as the shoot went on. Geoff Edgers from "Salon Magazine" noted that the song "have that crashing Dion quality". Geoff Edgers from "Salon Magazine" described it as a "dog-ear-shattering remake". Edgers is married to Carlene Hempel, a professor at Northeastern University.