Your answer that fills in the blank is: Social Security.
Women gained the right to vote with the 19th amendment opening up an array of opportunities for them.
Andrew Johnson extended a general pardon of citizens of the South in the form of the grant of an amnesty, subject to several exceptions: officers or diplomats of the Confederate;those who left US judicial stations to help rebels;those above certain rank, such as Colonel; etc., in general denying the pardon to those who had more responsability in the rebellion.
Amelia Earhart was 39 when she disappeared.
