Veterans of Teach For America — a program that assigns recent college grads to teach in some of the country's worst schools — are less likely to vote, give to charities, or participate in civic groups than program drop-outs and those who were accepted by Teach For America but declined to take part, according to the a new study. The Times reports that the low rates of civic involvement might stem from exhaustion and burnout, as well as disillusionment with the group's approach to improving the educational disparities.