OLATHE, Kan. (AP) — Johnson County prosecutors say child pornography was found on the phone of a man accused of dismembering his wife's body last year.

The Kansas City Star reports prosecutors filed a motion Thursday seeking court permission to add three counts of sexual exploitation of a child to previous charges against 36-year-old Justin Rey.

Rey testified in September that he cut up is wife's body in a Lenexa storage unit. He has said she died at a Missouri hotel in October 2017.

Rey is scheduled to go on trial Monday on charges of child endangerment and contributing to a child's misconduc...