Major Bradley Podliska, a former investigator with the House Select Committee on Benghazi, railed against the Republican-led panel on CNN Sunday morning. He accused the committee of leading a "partisan investigation" which is focused only on the perceived transgressions of Hillary Clinton and not on the broad-based approach it began with. Podliska is preparing to file a lawsuit against the committee alleging that he was fired because he didn't want to purely focus on Clinton alone. "I knew that we needed to get to the truth to the victims' families. And the victims' families, they deserve the truth -- whether or not Hillary Clinton was involved, whether or not other individuals were involved," he said.