steves: the dramatic rock of cashel is one of ireland's most evocative sites. this was the seat of ancient irish kings for seven centuries. st. patrick baptized king aengus here in about 450 a.d. in around 1100, an irish king gave cashel to the church, and it grew to become the ecclesiastical capital of all ireland. 800 years ago, this monastic community was just a chapel and a round tower standing high on this bluff. it looked out then, as it does today, over the plain of tipperary, called the golden vale because its rich soil makes it ireland's best farmland. on this historic rock, you stroll among these ruins in the footsteps of st. patrick, and wandering through my favorite celtic cross graveyard, i feel the soul of ireland.

steves: the dramatic rock of cashel is one of ireland's most evocative sites. this was the seat of ancient irish kings for seven centuries. st. patrick baptized king aengus here in about 450 a.d. in around 1100, an irish king gave cashel to the church, and it grew to become the ecclesiastical capital of all ireland. 800 years ago, this monastic community was just a chapel and a round tower standing high on this bluff. it looked out then, as it does today, over the plain of tipperary, called the golden vale because its rich soil makes it ireland's best farmland. on this historic rock, you stroll among these ruins in the footsteps of st. patrick, and wandering through my favorite celtic cross graveyard, i feel the soul of ireland.

we had zimmerman's statement, the zell oig cashell casings an martin's body. >> do you know who started do i know? >> right. >> no. >> do you have any evidence that supports who may have started the fight? >> no. >> mr. zimmerman gave a statement that very night, did he not? >> yes. >> and within that statement, he said that he saw somebody, he was concerned, he got out of his car, he called non-emergency, and began to go towards the person. is that paraphrasing but pretty correct so far? >> paraphrasing, yes. >> and if i go wrong, stop me and let me know. and then he said he went back around towards his car, did he not? in his statement. >> in his statement after he was told not to talk by the dispatcher, he says that he continued on to find a street sign and then went back to his car. >> so he said before he knew anyone else saw or did not see what had happened, he gave a statement saying he went back to his car, correct? >> no. towards his car. >> sorry. you're right. he went towards his car. seemingly away from mr. martin, though, correct? >> that part of the interview i don't recal