Billionaire David Rockefeller's death has prompted some observers to assume that the US establishment's globalist concept has lost some wind. However, geopolitical analyst Gilbert Mercier explained in an interview with Sputnik why it's too early to jump to conclusions. The passing of David Rockefeller, the patriarch of the famous banking clan, has prompted a lively debate over the future of the Rockefeller family and the globalist agenda in general. According to Professor Valentin Katasonov of the Moscow State Institute for International Relations (MGIMO), it is possible that the billionaire's death will sap the influential financial group's strength. "David Rockefeller's departure from life… could potentially result in the weakening of the positions the financial group had enjoyed for decades,"…