92 years old and blind, in June 1937 a formerly enslaved Texan named Felix Haywood talked to a WPA writer about the Civil War and its aftermath. “ Oh, we knowed what was goin’ on in it all the time,” said Haywood, “We had papers in them days just like now.” Heywood exposed a central canard of Juneteenth as a day when uninformed Blacks in Texas first learned they were free. In fact, General Gordon Granger and his 1,800 Union troops were not in Te…