Supporters of leftist congressman Crispin Beltran, who is in hospital detention, scuffle with a police officer during a rally calling for his release outside the presidential palace in Manila May 8, 2007. Beltran, who was among 16 leftists and soldiers accused of being leaders of a 2006 plot against Philippine President Gloria Macapagal Arroyo, remains in police custody pending further legal action. REUTERS/Romeo Ranoco (PHILIPPINES)