The invitation sparks controversy as President Duterte has been accused of human rights abuses; White House official defends the move as a needed in the fight against North Korea.
President Rodrigo Duterte says the president-elect will be fair in his treatment of illegal immigrants.
President Rodrigo Duterte also lashed out at the European Union for its criticism of his deadly anti-drug campaign.
A Look at the Controversial New President of the Philippines
Critics of President Rodrigo Duterte say some of his most provocative policies are leading to bloodshed.
