An impeachment complaint was filed Monday against Philippine Vice President Sara Duterte, who is facing a legal storm over a death threat she made against the president and her alleged role in extra-judicial killings of drug suspects,

MANILA (Reuters) - An alliance of civil society groups in the Philippines will on Monday file an impeachment complaint against Vice President Sara Duterte at the lower house, according to parliamentary group Akbayan partylist, which said its lawmaker would endorse it.