more of the attempt to cast doubt on what transpired.
"He couldn't stop crying. He's a caring human being," Joe Oliver, 53, a former television news reporter and anchor in Orlando who has known Zimmerman for several years, told Reuters in a telephone interview.
"I mean, he took a man's life and he has no idea what to do about it. He's extremely remorseful about it," Oliver said, relating stories told to him by Zimmerman's mother-in-law, a close friend of Oliver's wife.