VIDEO: Searching for Hot Dogs, Studs & Speed at Martinsville 51 Network, 51 TV, Brayton Haws, Dalton Sergeant, Late Model Stock Cars, Macy Causey, Martinsville Speedway, nwaas, Peyton Sellers, Philip Morris, Sam Yarbrough, Todd Gilliland, ValleyStar Credit Union 300, Virginia, VSCU300 September 24, 2015 5:55 pm