LISTS

lopez seeks lists that tell specifically what is 1) a democrat 2) a republican 3)liberal 4) conservative. also please create a separate list of bad world leaders and a brief explanation of why they are in power or were in power and why there are so many-----it also seems odd that hitler, stalin, mao were all about the same time---reasons? and lopez also wants to know why all through history the wrong type people seek and gain power? and finally, if possible, please list the 10 best things done by american presidents since 1960-------(-most i hear believe that the best thing they do or have done is win) not 10 for each but the top ten of the whole group-----thanks for your thoughts---lopez curious