About Blue Bloods Season 7, Episode 19 : Love Lost

Erin faces off against her ex-husband in court when he represents the person she is attempting to convict of murder; a mother accuses the NYPD of being negligent in solving her son's murder; Jamie rides with a new partner. Guest Stars: Steve Schirripa, Geoffrey Owens, Miriam A. Hyman, Justin Marcel McManus,