More authoritarian spin to cast anyone that they see as a threat as the villains and they as the saints.
"If Taylor did see Rohrbough get shot, it would call into question the official timeline of events issued by the Jefferson County sheriff's department, which has determined that Rohrbough was killed by Dylan Klebold and Eric Harris in the first minutes of the rampage, before any law enforcement officers arrived"
Obviously he saw the police shooting because he personally, while being recorded, testified to the parents the facts.
"Sullivan said he could not discuss the conflict between the two statements because it is under investigation. "
Typical authoritarian response to give them time to come up with an improved spin to try and extricate themselves form the previous lying fabrication.