Olivier has been covering news in the US and internationally for the past twenty years. His coverage of the White House and the last four US Presidents has garnered numerous awards and his images have been featured on the cover of worldwide publications such as Time, Newsweek, Paris Match, Rolling Stone, Elle, Panorama, Der Spiegel, Stern, Le Figaro, L'express, Wall Street Journal, Los Angeles Times, Chicago Tribune, The Independent, Die Welt, USA Today and many more...
Olivier is a staffer for 
Agence France Presse (AFP) an international news agency and a member of the White House News Photographers Association.