In an October 29, 2019 press conference with family members of victims of the September 11, 2001 terror attacks, Gabbard requested the Trump administration to declassify the findings of its investigation into a possible involvement of Saudi Arabia government officials in the September 11 attacks and to end all aid for Saudi Arabia until this information is made public. Gabbard reintroduced House resolution 663 from 2017 as resolution 662 to push for this goal.