CARENCRO – On Sept. 30, just before 5 a.m., Troopers with Louisiana State Police Troop I began investigating a fatality crash involving a pedestrian on the Interstate 49 South Frontage Road near its intersection with Froeba Road. The crash claimed the life of 33-year-old Nathan Guidry, of Church Point. The preliminary investigation revealed that Guidry was walking on the Interstate 49 South F…