article_snippet.sent: The men on the other end of the phone spoke Pashto with an accent typical for the border region.
article_snippet.sent: And The men on the other end of the phone were professional in The men on the other end of the phone dealings, said the source, who noticed a marked change after the money was paid.
article_snippet.sent: The people who had originally talked to the source about Warren Weinstein vanished and were replaced by new voices on the phone.
article_snippet.sent: After that, the calls stopped.