Poverty, regardless of reading proficiency, did not complete high school on time. which is the same number for poor white students who did miss the reading proficiency mark. but if you're black or brown, 31% is how many poor african-american students who missed the third grade reading proficiency mark didn't graduate on time. 33% is how many poor latino students who failed to hit that third grade reading mark turned 19 without high school diplomas. but then there is this number. zero. zero is the gap between white and minority students when not living in poverty when it comes to graduation rat...