The purpose was to divide American Indian Tribal into allotments for <span>individual Native American lands. </span><span />
The president who had his veto overridden 15 times was Andrew Johnson. Andrew Johnson was the person that took over after President Abraham Lincoln was assassinated. He was extremely unpopular due to his Reconstruction policies and his breaking of the law. Johnson was just one vote away from being removed from office due to his breaking of the Tenure of Office Act.
There were many such programs and doctrines. Programs such as the slave trade where people were considered to be animals or property helped bring racial inequality, while doctrines were like those created by Europeans that claimed that other races are biologically less worth than white people, which is why they should be treated differently.
The nazi took over the jews and would burn them for all the problems they had
