should we tax the rich more and give to the poor

Taxes are a primary tool for redistributing income from the wealthy to lower income earners. The economic impact of the redistribution of income is a highly debated topic and arguments are generally formed in the Tax Reduction/Increase debates.  The following two sites look at world income distribution and provide a comparison over time: http://www.globalpolicy.org/social-and-economic-policy/global-injustice-and-inequality/inequality-of-wealth-and-income-distribution.html  And  http://www.imf.org/external/pubs/ft/weo/2007/02/  Data for the U.S. are also available from the Census Bureau at: http://www.census.gov  Search for income distribution.  From the Heritage Foundation, a conservative think tank, there are two articles that address the impact of tax changes:  http://www.heritage.org/taxes/commentary/taxing-change   http://www.heritage.org/taxes/report/the-correct-way-measure-the-revenue-impact-changes-tax-rates