Director of National Intelligence Tulsi Gabbard fired back at former President Barack Obama, accusing him of deflecting from his administration’s “absolute failure” to vet intelligence reports used to fuel narratives of Russian collusion with the 2016 Trump campaign.

The assessment released by the intelligence community after the 2016 election documented Russia’s efforts to interfere in the 2016 election.

Gabbard said the report exposed “the most egregious weaponization and politicization of intelligence in American history.”