GOP lawmaker says Republicans were warned about FBI informant's credib… CNN 0 86 02.22 23:16 https://www.youtube.com/watch?v=hK9-Mp5hCas + 174 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 9 GOP lawmaker says Republicans were warned about FBI informant's credibility