To sue for discrimination claims waived by signing a release agreement and thereby challenge the release agreement under the OWBPA, an employee who has accepted severance benefits in exchange for signing the release:

A. must give any money received back to the employer.
B. must pay any money received to the court pending the outcome of the challenge.
C. need only provide evidence of his or her ability to repay the money.
D. need not repay the money to the employer.

Ans: A. must give any money received back to the employer.