The "Grandfather Clause

The "Grandfather Clause"

A) eliminated poll taxes for anyone whose grandfather had voted.
B) ensured the right to vote to all those whose grandfather's had voted.
C) provided 40 acres to anyone whose grandfather had voted.
D) eliminated literacy tests for former confederate soldiers whose grandfathers had owned land.
E) ensured the right to vote to all former confederate soldiers whose grandfathers had owned land.