President-elect Donald Trump’s choice of Tulsi Gabbard as U.S. intelligence chief has sent shockwaves through the national security establishment, adding to concerns that the sprawling intelligence community will become increasingly politicized.

Gabbard, an Army Reserve officer whose antiwar views are seen as sympathetic to Moscow, is considered an unconventional choice to lead U.S. spy agencies.

Donald Trump was expected to pick an outsider to lead the U.S. intelligence community. He exceeded expectations by choosing Tulsi Gabbard. The former Democratic member of Congress from Hawaii has many critics and no formal intelligence experience.