Because they were different. https://www.politifact.com/truth-o-meter/statements/2018/mar/22/meghan-mccain/comparing-facebook-data-use-obama-cambridge-analyt/

Because they were different. https://www.politifact.com/truth-o-meter/statements/2018/mar/22/meghan-mccain/comparing-facebook-data-use-obama-cambridge-analyt/ https://www.politifact.com/truth-o-meter/statements/2018/mar...