<prompt> Translate the following text to EnglishKwa hiyo, ilikuwa na maana kwa Lemann kuhamia kutoka historia ya ETS hadi historia ya hatua ya uthibitisho, kama ilivyoathiri uandikishaji wa elimu ya juu.  <response>: So it made sense for Lemann to move from the history of ETS to the history of affirmative action, as it affected higher education admissions. 