How Obama Thinks by Dinesh D'Souza is the original piece which started this mess. In it, D'Souza, rather presumptuously tries to psychoanalyze Obama and explain his foreign and domestic policy decision in terms of the "anticolonial" (read "foreign", "unAmerican", "socialist") dreams of his father. The piece also strikes me as unnecessarily insulting in parts.
Here is the National Review piece with Newt Gingrich's comments on the issue: Gingrich: Obama’s ‘Kenyan, anti-colonial’ worldview
And here is a report from the Huffington Post: Newt Gingrich Slammed For Saying Obama May Hold 'Kenyan, Anti-Colonial' Worldview
Here is the National Review piece with Newt Gingrich's comments on the issue: Gingrich: Obama’s ‘Kenyan, anti-colonial’ worldview
And here is a report from the Huffington Post: Newt Gingrich Slammed For Saying Obama May Hold 'Kenyan, Anti-Colonial' Worldview