NEW : CNN posted the videos on its website . Hours after CNN obtained and broadcast portions of the videos , the Senate Intelligence Committee posted them on its website for public viewing . NEW : They 'll likely be shown to CNN members 2011 , a congressional aide says . The videos first obtained by House show the aftermath of a chemical attack . They are hard to watch , but do not prove who was behind the attack .
NEW : CNN posted the videos on its website . NEW : They 'll likely be shown to CNN members 2011 , a congressional aide says . The videos first obtained by House show the aftermath of a chemical attack . They are hard to watch , but do not prove who was behind the attack .