I have struggled to find a clear way to show the link between Obama and a Marxist philosophy. Lucky for me someone else has better skills than me. It doesn't include the links to Ayers and the others. You don't have to read all that much. Please if you don't trust some of the sources, like on the Global Poverty Act and the UN, look it up its not hat hard. Just read a little of the summaries.
"FROM each according to his ABILITIES,
TO each according to his NEEDS."
- Karl Marx