Final answer:
A sales associate can potentially sue someone other than their employer for racial discrimination if that person actively participated in or facilitated the discrimination.
Step-by-step explanation:
As a sales associate, if you want to sue someone other than your employer on the grounds of racial discrimination, you would need to prove that the other person is also responsible for the discriminatory action. It is typically the employer who can be held legally responsible for discrimination in employment. However, if another individual, such as a supervisor or coworker, actively participated in or facilitated the discrimination, they may also be held liable.