How were the emails discovered/exposed?
“Emails and text messages, released in a trove of documents to a state Assembly committee examining the closure of the George Washington Bridge in September”
N.J. judge denies Port Authority official’s request to quash subpoena in GWB bridge case
http://www.nj.com/politics/index.ssf/2014/01/nj_judge_denies_port_authority_officials_request_to_quash_subpoena_in_gwb_bridge_case.html