What did Frank Graham do after Murray challenged her rejection, citing the Gaines case?

consequences of forcing a “popular referendum on the race issue”.

Explanation:

When Pauli Murray challenged the constitutionality of University of North Carolina for rejecting her admission's application, Frank Graham, the UNC system president, reminded her in letters about the consequences of forcing a “popular referendum on the race issue”.

Frank also explained the challenges he was facing and how it would take more time to make a gradual progress for such provisions in the UNC system. However, he also warned her that hasty and impulsive actions would have darker consequences like Lloyd Gaines citing the Gaines case.

d

explanation:

i think that this is the best answer, but im sorry if this is wrong

d) in the state of iowa