House Intelligence Committee ranking member Adam Schiff, D-Calif., agreed with the claim by Alexander Nix, the now-suspended CEO of the data firm Cambridge Analytica, that Republicans on the committee did not ask challenging questions when Nix testified last year.

“Sadly, Mr. Nix’s description of the questioning by our Republican colleagues is all too accurate and reflect the profound disinterest and lack of seriousness they have exhibited throughout the Russia investigation,” Schiff said in a statement Tuesday.