We don't know if he was with her for the bus ticket. She could have bought on her own as part of the "plan" (if there was such a plan). LE says death was on 14th, but previously said it was the 15th. My guess is that they were basing it on Xtina's alibi for the party with statements which may have confused dates (unless there was a seperate party on the 15th, but I do not think so). Of course, if she was killed on the 14th, then what were Cesar and Xtina doing on the 15th? Alot of confusion on timeline from 14-16 Dec - Littledeer, did you ever post anything on the timeline stuff you were reviewing? Would be most interested in this period.I don't know how they will ever determine where she was or exactly her time of death. With the condition of the body, it would seem impossible to come up with such information. For all we know, Cesar kept her alive for a period of time and possibly overnight. (If his statement is partially true, he did keep her alive to go buy the bus ticket...at the very least.)