Jackson sought to advance the right of the common man against a 'corrupt aristocracy' thus he fought for the rights of the ordinary citizen presumably the right to 'life, liberty and the pursuit of happiness' unobstructed by the power of the rich capitalists,
European Emigration to the U.S. 1851 - 1860
Although the Irish potato blight receded in 1850, the effects of the famine continued to spur Irish emigration into the 20th century. Still facing poverty and disease, the Irish set out for America where they reunited with relatives who had fled at the height of the famine.
A crewed space flight is a flight with people in it, an uncrewed space flight is a space flight without people