Register photos/JASON WE RUNGLori Davidson, left, hugs her neighbor. Mike Hill. Thursday after his Groton Township home caught fire.Cause of Groton Township blaze still unknownBy EMIL WHITISwftitissanduskyregister cornGROTON TWPA swift-moving fire Thursday made short work of a family's Dining Koad home in Groton Township.When firefighters pulled upto 11032 Dining Koad just after 5 p.m., the blaze had already spread throughout the entire house.No one was inside at the time and no one was injured, firefighters said.Homeownet Matt 1 iill, however, could only stand back and watch as his hard work burned away in less than an hour.■ See FIRE, Page A5 . - - — ■ - - -sandusky r o ** i ster.comin GrotonGroton and Margaretta township firefighter s won* to exttngaisn a