Democrats on the House Judiciary Committee, led by Rep. Jamie Raskin (D-MD), are intensifying their investigation into bribery allegations involving White House border czar Tom Homan after Attorney General Pam Bondi dodged Senate Democrats’ questions on the matter during an oversight hearing.

Raskin, the committee’s ranking member, first wrote to Bondi and FBI Director Kash Patel last month about the investigation that had been dropped. In Wednesday’s follow-up letter, Raskin says House Judiciary Democrats never received a response from the two administration officials.