See PBS Frontline -LRB- NUMBER@1 -RRB- , `` The survival of PERSON@1 : secrets of his life and leadership : interview with PERSON@2 '' at -LSB- -RSB- .

Notes NUMBER@2 See PBS Frontline -LRB- NUMBER@1 -RRB- , `` The survival of PERSON@1 : secrets of his life and leadership : interview with PERSON@2 '' at -LSB- -RSB- .
