The trust law merger doctrine stymied Mary O’Toole’s apparent plans to protect her husband John Pallohusky from a judgment creditor. What wiped out Pallohusky’s protection against efforts by the Chicago Police Sergeants’ Association to collect on a $690,215 judgment was the fact that Pallohusky was both the trustee and the sole beneficiary of the testamentary trust that received title to O’Toole’s residence.Pallohusky reportedly pleaded guilty to embezzling money from the association. A …