Matthew Hertgen is accused of brutally killing his brother, Joseph Hertgen, in Princeton. A relative told police he has struggled with "terrifying visions."
Police in Quarrytown, Pa said John Francis McCarthy IV of Mantoloking approached two of their officers on Feb. 15 and said he was working undercover for the U.S. Attorney's Office.
Friends and family said Adam Coste, originally from Ocean City, suffered "extensive injuries to his lower extremities" after being hit by the pickup investigators said was driven by Shamsud-Din Jabbar into a crowd of New Year's revelers in New Orleans' French Quarter.