Name: Dateline ‘Down the Back Staircase” Preview: Michael Peterson Speaks Out
Uploaded: Tue Apr 04 2017 15:54:31 GMT+0000 (UTC)
Duration: 26 s
Description: Michael Peterson speaks to Dateline’s Dennis Murphy for the first network interview since the plea deal in his wife’s death. More this Friday at 9p/8c on NBC.

April 4, 201700:26