From the NY Times, August 7, 2009:
"Mr. Ruskin said on Friday that phone records showed that four calls were logged on Ms. Schulers cellphone in the last hours of her life two incoming calls and two outgoing ones.
He said that Ms. Schuler called her brother, Warren Hance, at 11:37 a.m., to say that she was in traffic, running a bit late, but that her nieces would be home in time for a scheduled performance rehearsal. At 12:08 p.m., Ms. Schuler received a call, but it is not yet known who made the call, Mr. Ruskin said.
Emma Hance called her father at 12:58 p.m. and said, Daddy, there is something wrong with Aunt Diane and she is having trouble seeing and she is talking funny, she is slurring, Mr. Ruskin said. That call was dropped after three minutes and Mr. Hance called back at 1:01 p.m., in a conversation that lasted nine minutes."
Timeline: So she left the Sunoco station after 11:00 and then called her brother at 11:37 pm to say she was running late. Then the mysterious call at 12:08 came into Diane Schuler's cell. Then the call from Emma at 12:58. THE 12:08 CALL IS VERY KEY TO HER GOING OVER THE EDGE (as others have said). Can't wait until we find out more about that call -- hopefully it will answer some questions.....................
Agree. And think the locations of both 11:37 & 12:08 calls will be telling.