washington top democrat u.s. house intelligence committee sunday criticize administration former president barack obama take early tough action russia allege hack aim sway nov. election donald trump obama administration do lot become clear russia intervene direct high level kremlin say representative adam schiff cnn state union program obama administration impose sanction december two russian intelligence agencies allege involvement hack political group election sanction little late schiff say schiff senate counterpart dianne feinstein issue unusual public statement september condemn russia allege hack vet intelligence community take step succeed get administration schiff say top democrat slam obama administration 's response russian hack