How was Andrew Jackson Effective on the US during his presidency ?

Answer 1

Read carefully:

http://www.pbs.org/wgbh/amex/presidents/07_jackson/index.html

http://www.answers.com/topic/andrew-jackson

http://en.wikipedia.org/wiki/Andrew_jackson
As with all Wikipedia search results, be sure to check out all the external links and further references at the bottom of each Wikipedia page.

Answer 2

Also, please read the sites I posted previously to your question.

http://www.jiskha.com/display.cgi?id=1262229431