But American intelligence officials had no idea who he was.
"It was the last time" American intelligence officials saw him.
An American intelligence official said the body was found without a head.
In at least one case, the money came from a top Chinese intelligence official.
"Who knows where he really was during the past two years," an intelligence official said.
American intelligence officials "were happy to hear from him," he said.
Intelligence officials said they had no evidence of such sharing.
"We are concerned about their being used in both the south and the north," one intelligence official said.
United States intelligence officials say they do not know what was discussed at the meeting.
"Their level of organization used to be pretty good," one intelligence official said.
