Police look for a possible second shooter in the parking lot of Excel Industries in Hesston, Kan., Thursday, Feb. 25, 2016, where a gunman killed an undetermined number of people and injured many more. (Fernando Salazar/The Wichita Eagle via AP)
Police look for a possible second shooter in the parking lot of Excel Industries in Hesston, Kan., Thursday, Feb. 25, 2016, where a gunman killed an undetermined number of people and injured many more. (Fernando Salazar/The Wichita Eagle via AP)