Question: What students work to build pride and self esteem, and whose ancestors fled the Colonial United States as slaves or freeman?
Sentence (from "Igbo Americans"): There are primarily two classes of people with Igbo ancestry in the United States, those whose ancestors were taken from Igboland as a result of the transatlantic slave trade before the 20th century and those who immigrated from the 20th century onwards partly as a result of the Nigerian Civil War in the late 1960s and economic instability in Nigeria.
Relevant evidence: No