>> i think the chairman has to make a decision whether to act as a surrogate of the white house as he did during the campaign and the transition or to lead a independent and credible investigation. i hope he chooses the latter. i implore our chairman and speaker to dedicate themselves to a serious and bipartisan investigation! the house intel committee expect today bring james comey and mike rogers back for another hearing this one behind closed doors to offer classified information. hundreds of peaceful protesters arrested in russia including a noted critic of president vladimir putin. live in moscow next.