Philippines' Duterte rides high after 'rough' first year

Rodrigo Duterte ends his first year as Philippine president on Friday as a hugely popular leader, after taking Filipinos on a promised "rough ride" of drug war killings and foreign policy U-turns.Duterte has been heavily criticised for his unprecedented crackdown on drugs, which has claimed thousands of lives, and he marks 12 months in office enduring the biggest crisis of his rule as Islamist militants occupy parts of a southern city.The 72-year-old has also upended decades of foreign policy st