If all freed slaves were granted the right to vote, why was the 15th amendment needed?
to overturn jim crow laws and undermine the ku klux klan
to create zones of safety around the polls to protect all voters
to grant the vote to women in addition to african-americans
to grant voting rights to african-americans in northern and border states

a change of venue is the legal term for moving a trial to a new location. a change of venue request because venue is improper means that the removing defendant believes that the case may not be in that venue because it is improper under procedural rules.

no one really purchased it themselves, it was all america, they had debates etc.

19th amendment granted women the right to vote. the 19th amendment guarantees all american women the right to vote.