Paul Caneiro appears in Monmouth County Superior Court for a detention hearing on Friday, Nov. 30, 2018 in Freehold, N.J. Caneiro, 51, faces four counts of murder, along with arson and weapons charges, in the deaths of his brother Keith; Keith's wife, Jennifer; their 11-year-old son, Jesse; and their 8-year-old daughter, Sophia. (Patti Sapone/NJ Advance Media via AP, Pool), APTOPIX