In early 1917 the War Department ordered two military installations to be built in Harris County: Camp Logan and Ellington Field. The Army deployed a battalion of the all-black 24th Infantry Regiment to guard the construction site at Camp Logan. Racial tension in the city rose as the black soldiers received hostile treatment in the racially segregated city. Tensions flared into a full-blown riot in August 1917; the Camp Logan Riot resulted in the deaths of fifteen whites (including four policemen) and four black soldiers, and scores of additional injuries.