Blue and Green - Presidential Colours?

On national Television President Ramos-Horta announces the new AMP Government in August 2007.  Note the imagery.  The President flanked by the National Police Chief Afonso de Jesus and Defence Chief Brigadier General Taur Matan Ruak.  Ruak and de Jesus were of course engaged in a massive gunfight between the PNTL and FDTL HQ in central Dili just 14 months prior to this. Buddies after all.