ABC obtains private emails written by a possible Hillary Clinton campaign manager:
For the past five years, a prominent Democratic operative who is a leading contender to manage a Hillary Clinton presidential campaign has maintained a private email listserv for friends and associates that carries a provocative name: the “Mook Mafia.” The listserv, which one member said reaches more than 150 fellow campaign veterans, has been a means for Robby Mook and a close friend Marlon Marshall to stay connected with many of the operatives who would likely populate a Democratic presidential campaign in 2016. Mook and Marshall have both been mentioned as possible Hillary Clinton campaign managers. Copies of a cache of the emails obtained by ABC News, and revealed publicly for the first time, show Mook and Marshall demonstrating an aggressive tone in rallying their friends behind political causes, in exchanges that are often self-mocking and sometimes border on being profane.
The emails were leaked by a "Democrat," according to ABC:
The private emails were provided to ABC News by a Democrat on the listserv who has worked alongside Mook and Marshall on previous campaigns. The person who provided the emails is, like the vast majority of those on the listserv, supportive of Hillary Clinton, but does not support the idea of Mook or Marshall holding leadership roles in a second presidential bid. They were provided on the condition of anonymity. That the emails are emerging publicly reflects the ferocious intra-battle to populate the top positions of an expected Clinton campaign.