Tulsi Gabbard faced tough questions Thursday about past comments about Russia, Syria and government leaker Edward Snowden during a Senate confirmation hearing on her nomination to lead the U.S. intelligence service.

After years of voting against domestic surveillance capabilities, President Donald Trump’s choice for director of national intelligence now says she supports the continuation of those programs.

Gabbard is transferring her business to her spouse in a move experts said could create conflict of interest concerns.